ACSSF MD040000000001 24 04000US24 Maryland ACSSF MD040010000002 24 U 04001US24 Maryland -- Urban ACSSF MD040430000003 24 R 04043US24 Maryland -- Rural ACSSF MD040A00000004 24 040A0US24 Maryland -- In metropolitan or micropolitan statistical area ACSSF MD040C00000005 24 1 040C0US24 Maryland -- In metropolitan statistical area ACSSF MD040C10000006 24 1 Y 040C1US24 Maryland -- In metropolitan statistical area -- in principal city ACSSF MD040C20000007 24 1 040C2US24 Maryland -- In metropolitan statistical area -- not in principal city ACSSF MD040E00000008 24 2 040E0US24 Maryland -- In micropolitan statistical area ACSSF MD040E20000009 24 2 040E2US24 Maryland -- In micropolitan statistical area -- not in principal city ACSSF MD040G00000010 24 9 040G0US24 Maryland -- Not in metropolitan or micropolitan statistical area ACSSF MD040H00000011 24 040H0US24 Maryland -- Not in metropolitan statistical area ACSSF MD050000000012 24001 05000US24001 Allegany County, Maryland ACSSF MD050000000013 24003 05000US24003 Anne Arundel County, Maryland ACSSF MD050000000014 24005 05000US24005 Baltimore County, Maryland ACSSF MD050000000015 24009 05000US24009 Calvert County, Maryland ACSSF MD050000000016 24013 05000US24013 Carroll County, Maryland ACSSF MD050000000017 24015 05000US24015 Cecil County, Maryland ACSSF MD050000000018 24017 05000US24017 Charles County, Maryland ACSSF MD050000000019 24021 05000US24021 Frederick County, Maryland ACSSF MD050000000020 24025 05000US24025 Harford County, Maryland ACSSF MD050000000021 24027 05000US24027 Howard County, Maryland ACSSF MD050000000022 24031 05000US24031 Montgomery County, Maryland ACSSF MD050000000023 24033 05000US24033 Prince George's County, Maryland ACSSF MD050000000024 24037 05000US24037 St. Mary's County, Maryland ACSSF MD050000000025 24043 05000US24043 Washington County, Maryland ACSSF MD050000000026 24045 05000US24045 Wicomico County, Maryland ACSSF MD050000000027 24510 05000US24510 Baltimore city, Maryland ACSSF MD160000000028 24 04000 16000US2404000 Baltimore city, Maryland ACSSF MD160000000029 24 19125 16000US2419125 Columbia CDP, Maryland ACSSF MD160000000030 24 26000 16000US2426000 Ellicott City CDP, Maryland ACSSF MD160000000031 24 30325 16000US2430325 Frederick city, Maryland ACSSF MD160000000032 24 32025 16000US2432025 Germantown CDP, Maryland ACSSF MD160000000033 24 32650 16000US2432650 Glen Burnie CDP, Maryland ACSSF MD160000000034 24 72450 16000US2472450 Silver Spring CDP, Maryland ACSSF MD160000000035 24 81175 16000US2481175 Waldorf CDP, Maryland ACSSF MD312000000036 24 04000 12580 Y 31200US125802404000 Baltimore city, MD; Baltimore-Towson, MD Metro Area ACSSF MD312000000037 24 30325 47900 Y 31200US479002430325 Frederick city, MD; Washington-Arlington-Alexandria, DC-VA-MD-WV Metro Area ACSSF MD500000000038 24 01 50000US2401 Congressional District 1 (112th Congress), Maryland ACSSF MD500000000039 24 02 50000US2402 Congressional District 2 (112th Congress), Maryland ACSSF MD500000000040 24 03 50000US2403 Congressional District 3 (112th Congress), Maryland ACSSF MD500000000041 24 04 50000US2404 Congressional District 4 (112th Congress), Maryland ACSSF MD500000000042 24 05 50000US2405 Congressional District 5 (112th Congress), Maryland ACSSF MD500000000043 24 06 50000US2406 Congressional District 6 (112th Congress), Maryland ACSSF MD500000000044 24 07 50000US2407 Congressional District 7 (112th Congress), Maryland ACSSF MD500000000045 24 08 50000US2408 Congressional District 8 (112th Congress), Maryland ACSSF MD795000000046 24 00100 79500US2400100 PUMA5 00100, Maryland ACSSF MD795000000047 24 00200 79500US2400200 PUMA5 00200, Maryland ACSSF MD795000000048 24 00300 79500US2400300 PUMA5 00300, Maryland ACSSF MD795000000049 24 00400 79500US2400400 PUMA5 00400, Maryland ACSSF MD795000000050 24 00501 79500US2400501 PUMA5 00501, Maryland ACSSF MD795000000051 24 00502 79500US2400502 PUMA5 00502, Maryland ACSSF MD795000000052 24 00503 79500US2400503 PUMA5 00503, Maryland ACSSF MD795000000053 24 00504 79500US2400504 PUMA5 00504, Maryland ACSSF MD795000000054 24 00505 79500US2400505 PUMA5 00505, Maryland ACSSF MD795000000055 24 00506 79500US2400506 PUMA5 00506, Maryland ACSSF MD795000000056 24 00507 79500US2400507 PUMA5 00507, Maryland ACSSF MD795000000057 24 00601 79500US2400601 PUMA5 00601, Maryland ACSSF MD795000000058 24 00602 79500US2400602 PUMA5 00602, Maryland ACSSF MD795000000059 24 00700 79500US2400700 PUMA5 00700, Maryland ACSSF MD795000000060 24 00801 79500US2400801 PUMA5 00801, Maryland ACSSF MD795000000061 24 00802 79500US2400802 PUMA5 00802, Maryland ACSSF MD795000000062 24 00803 79500US2400803 PUMA5 00803, Maryland ACSSF MD795000000063 24 00804 79500US2400804 PUMA5 00804, Maryland ACSSF MD795000000064 24 00805 79500US2400805 PUMA5 00805, Maryland ACSSF MD795000000065 24 00806 79500US2400806 PUMA5 00806, Maryland ACSSF MD795000000066 24 00901 79500US2400901 PUMA5 00901, Maryland ACSSF MD795000000067 24 00902 79500US2400902 PUMA5 00902, Maryland ACSSF MD795000000068 24 01001 79500US2401001 PUMA5 01001, Maryland ACSSF MD795000000069 24 01002 79500US2401002 PUMA5 01002, Maryland ACSSF MD795000000070 24 01003 79500US2401003 PUMA5 01003, Maryland ACSSF MD795000000071 24 01004 79500US2401004 PUMA5 01004, Maryland ACSSF MD795000000072 24 01005 79500US2401005 PUMA5 01005, Maryland ACSSF MD795000000073 24 01006 79500US2401006 PUMA5 01006, Maryland ACSSF MD795000000074 24 01007 79500US2401007 PUMA5 01007, Maryland ACSSF MD795000000075 24 01101 79500US2401101 PUMA5 01101, Maryland ACSSF MD795000000076 24 01102 79500US2401102 PUMA5 01102, Maryland ACSSF MD795000000077 24 01103 79500US2401103 PUMA5 01103, Maryland ACSSF MD795000000078 24 01104 79500US2401104 PUMA5 01104, Maryland ACSSF MD795000000079 24 01105 79500US2401105 PUMA5 01105, Maryland ACSSF MD795000000080 24 01106 79500US2401106 PUMA5 01106, Maryland ACSSF MD795000000081 24 01107 79500US2401107 PUMA5 01107, Maryland ACSSF MD795000000082 24 01201 79500US2401201 PUMA5 01201, Maryland ACSSF MD795000000083 24 01202 79500US2401202 PUMA5 01202, Maryland ACSSF MD795000000084 24 01203 79500US2401203 PUMA5 01203, Maryland ACSSF MD795000000085 24 01204 79500US2401204 PUMA5 01204, Maryland ACSSF MD795000000086 24 01300 79500US2401300 PUMA5 01300, Maryland ACSSF MD795000000087 24 01400 79500US2401400 PUMA5 01400, Maryland ACSSF MD795000000088 24 01500 79500US2401500 PUMA5 01500, Maryland ACSSF MD795000000089 24 01600 79500US2401600 PUMA5 01600, Maryland ACSSF MD970000000090 24 00030 97000US2400030 Allegany County Public Schools, Maryland ACSSF MD970000000091 24 00060 97000US2400060 Anne Arundel County Public Schools, Maryland ACSSF MD970000000092 24 00090 97000US2400090 Baltimore City Public Schools, Maryland ACSSF MD970000000093 24 00120 97000US2400120 Baltimore County Public Schools, Maryland ACSSF MD970000000094 24 00150 97000US2400150 Calvert County Public Schools, Maryland ACSSF MD970000000095 24 00210 97000US2400210 Carroll County Public Schools, Maryland ACSSF MD970000000096 24 00240 97000US2400240 Cecil County Public Schools, Maryland ACSSF MD970000000097 24 00270 97000US2400270 Charles County Public Schools, Maryland ACSSF MD970000000098 24 00330 97000US2400330 Frederick County Public Schools, Maryland ACSSF MD970000000099 24 00390 97000US2400390 Harford County Public Schools, Maryland ACSSF MD970000000100 24 00420 97000US2400420 Howard County Public Schools, Maryland ACSSF MD970000000101 24 00480 97000US2400480 Montgomery County Public Schools, Maryland ACSSF MD970000000102 24 00510 97000US2400510 Prince George's County Public Schools, Maryland ACSSF MD970000000103 24 00600 97000US2400600 St. Marys County Public Schools, Maryland ACSSF MD970000000104 24 00660 97000US2400660 Washington County Public Schools, Maryland ACSSF MD970000000105 24 00690 97000US2400690 Wicomico County Public Schools, Maryland