ACSSF MA040000000001     25                                                                                                                                                       04000US25                               Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA040010000002     25                                                                                                                                U                      04001US25                               Massachusetts -- Urban                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
ACSSF MA040430000003     25                                                                                                                                R                      04043US25                               Massachusetts -- Rural                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
ACSSF MA040A00000004     25                                                                                                                                                       040A0US25                               Massachusetts -- In metropolitan or micropolitan statistical area                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
ACSSF MA040C00000005     25                                                              1                                                                                        040C0US25                               Massachusetts -- In metropolitan statistical area                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
ACSSF MA040C10000006     25                                                              1                                                                  Y                     040C1US25                               Massachusetts -- In metropolitan statistical area -- in principal city                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
ACSSF MA040C20000007     25                                                              1                                                                                        040C2US25                               Massachusetts -- In metropolitan statistical area -- not in principal city                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA050000000008     25001                                                                                                                                                    05000US25001                            Barnstable County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
ACSSF MA050000000009     25003                                                                                                                                                    05000US25003                            Berkshire County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
ACSSF MA050000000010     25005                                                                                                                                                    05000US25005                            Bristol County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA050000000011     25009                                                                                                                                                    05000US25009                            Essex County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
ACSSF MA050000000012     25011                                                                                                                                                    05000US25011                            Franklin County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
ACSSF MA050000000013     25013                                                                                                                                                    05000US25013                            Hampden County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA050000000014     25015                                                                                                                                                    05000US25015                            Hampshire County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
ACSSF MA050000000015     25017                                                                                                                                                    05000US25017                            Middlesex County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
ACSSF MA050000000016     25021                                                                                                                                                    05000US25021                            Norfolk County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA050000000017     25023                                                                                                                                                    05000US25023                            Plymouth County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
ACSSF MA050000000018     25025                                                                                                                                                    05000US25025                            Suffolk County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA050000000019     25027                                                                                                                                                    05000US25027                            Worcester County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
ACSSF MA060000000020     2500523000                                                                                                                                               06000US2500523000                       Fall River city, Bristol County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
ACSSF MA060000000021     2500545000                                                                                                                                               06000US2500545000                       New Bedford city, Bristol County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
ACSSF MA060000000022     2500929405                                                                                                                                               06000US2500929405                       Haverhill city, Essex County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
ACSSF MA060000000023     2500934550                                                                                                                                               06000US2500934550                       Lawrence city, Essex County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA060000000024     2500937490                                                                                                                                               06000US2500937490                       Lynn city, Essex County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
ACSSF MA060000000025     2501367000                                                                                                                                               06000US2501367000                       Springfield city, Hampden County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
ACSSF MA060000000026     2501711000                                                                                                                                               06000US2501711000                       Cambridge city, Middlesex County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
ACSSF MA060000000027     2501724960                                                                                                                                               06000US2501724960                       Framingham city, Middlesex County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
ACSSF MA060000000028     2501737000                                                                                                                                               06000US2501737000                       Lowell city, Middlesex County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
ACSSF MA060000000029     2501737875                                                                                                                                               06000US2501737875                       Malden city, Middlesex County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
ACSSF MA060000000030     2501745560                                                                                                                                               06000US2501745560                       Newton city, Middlesex County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
ACSSF MA060000000031     2501762535                                                                                                                                               06000US2501762535                       Somerville city, Middlesex County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
ACSSF MA060000000032     2502155745                                                                                                                                               06000US2502155745                       Quincy city, Norfolk County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA060000000033     2502309000                                                                                                                                               06000US2502309000                       Brockton city, Plymouth County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA060000000034     2502507000                                                                                                                                               06000US2502507000                       Boston city, Suffolk County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA060000000035     2502782000                                                                                                                                               06000US2502782000                       Worcester city, Worcester County, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
ACSSF MA160000000036     25        07000                                                                                                                                          16000US2507000                          Boston city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA160000000037     25        09000                                                                                                                                          16000US2509000                          Brockton city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
ACSSF MA160000000038     25        11000                                                                                                                                          16000US2511000                          Cambridge city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA160000000039     25        23000                                                                                                                                          16000US2523000                          Fall River city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
ACSSF MA160000000040     25        24960                                                                                                                                          16000US2524960                          Framingham city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
ACSSF MA160000000041     25        29405                                                                                                                                          16000US2529405                          Haverhill city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA160000000042     25        34550                                                                                                                                          16000US2534550                          Lawrence city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
ACSSF MA160000000043     25        37000                                                                                                                                          16000US2537000                          Lowell city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA160000000044     25        37490                                                                                                                                          16000US2537490                          Lynn city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA160000000045     25        37875                                                                                                                                          16000US2537875                          Malden city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA160000000046     25        45000                                                                                                                                          16000US2545000                          New Bedford city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
ACSSF MA160000000047     25        45560                                                                                                                                          16000US2545560                          Newton city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA160000000048     25        55745                                                                                                                                          16000US2555745                          Quincy city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA160000000049     25        62535                                                                                                                                          16000US2562535                          Somerville city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
ACSSF MA160000000050     25        67000                                                                                                                                          16000US2567000                          Springfield city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
ACSSF MA160000000051     25        82000                                                                                                                                          16000US2582000                          Worcester city, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA312000000052     25        07000                                   14460                                                                            Y                     31200US144602507000                     Boston city, MA; Boston-Cambridge-Newton, MA-NH Metro Area                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA312000000053     25        11000                                   14460                                                                            Y                     31200US144602511000                     Cambridge city, MA; Boston-Cambridge-Newton, MA-NH Metro Area                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA312000000054     25        24960                                   14460                                                                            Y                     31200US144602524960                     Framingham city, MA; Boston-Cambridge-Newton, MA-NH Metro Area                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
ACSSF MA312000000055     25        45560                                   14460                                                                            Y                     31200US144602545560                     Newton city, MA; Boston-Cambridge-Newton, MA-NH Metro Area                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA312000000056     25        67000                                   44140                                                                            Y                     31200US441402567000                     Springfield city, MA; Springfield, MA Metro Area                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
ACSSF MA312000000057     25        82000                                   49340                                                                            Y                     31200US493402582000                     Worcester city, MA; Worcester, MA-CT Metro Area                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
ACSSF MA352000000058     25        07000                                                  71650                                                                                   35200US716502507000                     Boston city, MA; Boston-Cambridge-Newton, MA-NH Metropolitan NECTA                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
ACSSF MA352000000059     25        11000                                                  71650                                                                                   35200US716502511000                     Cambridge city, MA; Boston-Cambridge-Newton, MA-NH Metropolitan NECTA                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
ACSSF MA352000000060     25        24960                                                  71650                                                                                   35200US716502524960                     Framingham city, MA; Boston-Cambridge-Newton, MA-NH Metropolitan NECTA                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
ACSSF MA352000000061     25        45560                                                  71650                                                                                   35200US716502545560                     Newton city, MA; Boston-Cambridge-Newton, MA-NH Metropolitan NECTA                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
ACSSF MA352000000062     25        45000                                                  75550                                                                                   35200US755502545000                     New Bedford city, MA; New Bedford, MA Metropolitan NECTA                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA352000000063     25        67000                                                  78100                                                                                   35200US781002567000                     Springfield city, MA; Springfield, MA-CT Metropolitan NECTA                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
ACSSF MA352000000064     25        82000                                                  79600                                                                                   35200US796002582000                     Worcester city, MA; Worcester, MA-CT Metropolitan NECTA                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
ACSSF MA500000000065     25                                                                                      01                                                               50000US2501                             Congressional District 1 (116th Congress), Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA500000000066     25                                                                                      02                                                               50000US2502                             Congressional District 2 (116th Congress), Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA500000000067     25                                                                                      03                                                               50000US2503                             Congressional District 3 (116th Congress), Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA500000000068     25                                                                                      04                                                               50000US2504                             Congressional District 4 (116th Congress), Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA500000000069     25                                                                                      05                                                               50000US2505                             Congressional District 5 (116th Congress), Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA500000000070     25                                                                                      06                                                               50000US2506                             Congressional District 6 (116th Congress), Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA500000000071     25                                                                                      07                                                               50000US2507                             Congressional District 7 (116th Congress), Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA500000000072     25                                                                                      08                                                               50000US2508                             Congressional District 8 (116th Congress), Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA500000000073     25                                                                                      09                                                               50000US2509                             Congressional District 9 (116th Congress), Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA795000000074   2525                                                                                                                                             00100     79500US2500100                          Berkshire County--Pittsfield City PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
ACSSF MA795000000075   2525                                                                                                                                             00200     79500US2500200                          Franklin & Hampshire (North) Counties PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
ACSSF MA795000000076   2525                                                                                                                                             00300     79500US2500300                          Worcester County (Central)--Worcester City PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
ACSSF MA795000000077   2525                                                                                                                                             00301     79500US2500301                          Worcester County (Northeast)--Leominster, Fitchburg & Gardner Cities PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA795000000078   2525                                                                                                                                             00302     79500US2500302                          Worcester County (West Central) PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
ACSSF MA795000000079   2525                                                                                                                                             00303     79500US2500303                          Worcester County (East Central) PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
ACSSF MA795000000080   2525                                                                                                                                             00304     79500US2500304                          Worcester County (South) PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
ACSSF MA795000000081   2525                                                                                                                                             00400     79500US2500400                          Worcester & Middlesex Counties (Outside Leominster, Fitchburg & Gardner Cities) PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
ACSSF MA795000000082   2525                                                                                                                                             00501     79500US2500501                          Middlesex County (Outside Lowell City) PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA795000000083   2525                                                                                                                                             00502     79500US2500502                          Middlesex County (Far Northeast)--Lowell City PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
ACSSF MA795000000084   2525                                                                                                                                             00503     79500US2500503                          Middlesex County--Waltham City, Lexington, Burlington, Bedford & Lincoln Towns PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
ACSSF MA795000000085   2525                                                                                                                                             00504     79500US2500504                          Middlesex County (South)--Framingham Town, Marlborough City & Natick Town PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA795000000086   2525                                                                                                                                             00505     79500US2500505                          Middlesex County--Watertown Town City, Arlington, Belmont & Winchester Towns PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
ACSSF MA795000000087   2525                                                                                                                                             00506     79500US2500506                          Middlesex County (East)--Cambridge City PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
ACSSF MA795000000088   2525                                                                                                                                             00507     79500US2500507                          Middlesex County (East)--Somerville & Everett Cities PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA795000000089   2525                                                                                                                                             00508     79500US2500508                          Middlesex County (East)--Malden & Medford Cities PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
ACSSF MA795000000090   2525                                                                                                                                             00701     79500US2500701                          Essex County (Northwest)--Lawrence, Haverhill & Methuen Town Cities PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
ACSSF MA795000000091   2525                                                                                                                                             00702     79500US2500702                          Essex County (Central)--Amesbury Town City PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
ACSSF MA795000000092   2525                                                                                                                                             00703     79500US2500703                          Essex County (East)--Salem, Beverly, Gloucester & Newburyport Cities PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA795000000093   2525                                                                                                                                             00704     79500US2500704                          Essex County (South)--Lynn City, Swampscott & Nahant Towns PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
ACSSF MA795000000094   2525                                                                                                                                             01000     79500US2501000                          Peabody City, Danvers, Reading, North Reading & Lynnfield Towns PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
ACSSF MA795000000095   2525                                                                                                                                             01300     79500US2501300                          Billerica, Andover, Tewksbury & Wilmington Towns PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
ACSSF MA795000000096   2525                                                                                                                                             01400     79500US2501400                          Middlesex (West Central) & Worcester (East) Counties PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA795000000097   2525                                                                                                                                             01600     79500US2501600                          Hampden (West & East) & Hampshire (South) Counties--Northampton City PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA795000000098   2525                                                                                                                                             01900     79500US2501900                          Hampden County (Central)--Springfield City PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
ACSSF MA795000000099   2525                                                                                                                                             01901     79500US2501901                          Hampden County (West of Springfield City)--Westfield & Holyoke Cities PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
ACSSF MA795000000100   2525                                                                                                                                             01902     79500US2501902                          Hampden County (East of Springfield City)--Chicopee City PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
ACSSF MA795000000101   2525                                                                                                                                             02400     79500US2502400                          Middlesex (Far Southwest), Norfolk (Northwest) & Worcester (Far East) Counties PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
ACSSF MA795000000102   2525                                                                                                                                             02800     79500US2502800                          Woburn, Melrose Cities, Saugus, Wakefield & Stoneham Towns PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
ACSSF MA795000000103   2525                                                                                                                                             03301     79500US2503301                          Boston City--Allston, Brighton & Fenway PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
ACSSF MA795000000104   2525                                                                                                                                             03302     79500US2503302                          Boston City--Back Bay, Beacon Hill, Charlestown, East Boston, Central & South End PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
ACSSF MA795000000105   2525                                                                                                                                             03303     79500US2503303                          Boston City--Dorchester & South Boston PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA795000000106   2525                                                                                                                                             03304     79500US2503304                          Boston City--Mattapan & Roxbury PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
ACSSF MA795000000107   2525                                                                                                                                             03305     79500US2503305                          Boston City--Hyde Park, Jamaica Plain, Roslindale & West Roxbury PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
ACSSF MA795000000108   2525                                                                                                                                             03306     79500US2503306                          Suffolk County (North)--Revere, Chelsea & Winthrop Town Cities PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
ACSSF MA795000000109   2525                                                                                                                                             03400     79500US2503400                          Middlesex (Southeast) & Norfolk (Northeast) Counties--Newton City & Brookline Town PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
ACSSF MA795000000110   2525                                                                                                                                             03500     79500US2503500                          Norfolk (Northeast) & Middlesex (Southeast) Counties (West of Boston City) PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
ACSSF MA795000000111   2525                                                                                                                                             03601     79500US2503601                          Norfolk County (Southwest)--Greater Franklin Town City PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA795000000112   2525                                                                                                                                             03602     79500US2503602                          Norfolk County (Central)--Randolph, Norwood, Dedham, Canton & Holbrook Towns PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
ACSSF MA795000000113   2525                                                                                                                                             03603     79500US2503603                          Norfolk County (Northeast)--Quincy City & Milton Town PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
ACSSF MA795000000114   2525                                                                                                                                             03900     79500US2503900                          Weymouth Town, Braintree Town Cities, Hingham, Hull & Cohasset Towns PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA795000000115   2525                                                                                                                                             04000     79500US2504000                          Plymouth & Norfolk Counties--Brockton City, Stoughton & Avon Towns PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
ACSSF MA795000000116   2525                                                                                                                                             04200     79500US2504200                          Attleboro City, North Attleborough, Swansea, Seekonk, Rehoboth & Plainville Towns PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
ACSSF MA795000000117   2525                                                                                                                                             04301     79500US2504301                          Bristol (Outside New Bedford City) & Plymouth (South) Counties PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
ACSSF MA795000000118   2525                                                                                                                                             04302     79500US2504302                          Bristol County (Central)--Fall River City & Somerset Town PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA795000000119   2525                                                                                                                                             04303     79500US2504303                          Bristol County--Taunton City, Mansfield, Norton, Raynam, Dighton & Berkley Towns PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
ACSSF MA795000000120   2525                                                                                                                                             04500     79500US2504500                          Bristol County (South)--New Bedford City & Fairhaven Town PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA795000000121   2525                                                                                                                                             04700     79500US2504700                          Barnstable County (West)--Inner Cape Cod Towns & Barnstable Town City PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
ACSSF MA795000000122   2525                                                                                                                                             04800     79500US2504800                          Barnstable (East), Dukes & Nantucket Counties--Outer Cape Cod Towns PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
ACSSF MA795000000123   2525                                                                                                                                             04901     79500US2504901                          Plymouth & Bristol Counties (Outside Brockton City) PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
ACSSF MA795000000124   2525                                                                                                                                             04902     79500US2504902                          Plymouth County (Central) PUMA, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
ACSSF MA795000000125   2525                                                                                                                                             04903     79500US2504903                          Plymouth County (East)--Plymouth, Marshfield, Scituate, Duxbury & Kingston Towns PUMA; Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
ACSSF MA970000000126     25                                                                                                                           02790                       97000US2502790                          Boston School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
ACSSF MA970000000127     25                                                                                                                           03090                       97000US2503090                          Brockton School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
ACSSF MA970000000128     25                                                                                                                           03270                       97000US2503270                          Cambridge School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA970000000129     25                                                                                                                           04830                       97000US2504830                          Fall River School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
ACSSF MA970000000130     25                                                                                                                           04980                       97000US2504980                          Framingham School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
ACSSF MA970000000131     25                                                                                                                           05970                       97000US2505970                          Haverhill School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
ACSSF MA970000000132     25                                                                                                                           06660                       97000US2506660                          Lawrence School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
ACSSF MA970000000133     25                                                                                                                           07020                       97000US2507020                          Lowell School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
ACSSF MA970000000134     25                                                                                                                           07110                       97000US2507110                          Lynn School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
ACSSF MA970000000135     25                                                                                                                           07170                       97000US2507170                          Malden School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
ACSSF MA970000000136     25                                                                                                                           08430                       97000US2508430                          New Bedford School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA970000000137     25                                                                                                                           08610                       97000US2508610                          Newton School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
ACSSF MA970000000138     25                                                                                                                           09870                       97000US2509870                          Quincy School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
ACSSF MA970000000139     25                                                                                                                           10890                       97000US2510890                          Somerville School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
ACSSF MA970000000140     25                                                                                                                           11130                       97000US2511130                          Springfield School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
ACSSF MA970000000141     25                                                                                                                           13230                       97000US2513230                          Worcester School District, Massachusetts                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
