ACSSF DE040000000001 10 04000US10 Delaware ACSSF DE040010000002 10 U 04001US10 Delaware -- Urban ACSSF DE040430000003 10 R 04043US10 Delaware -- Rural ACSSF DE040A00000004 10 040A0US10 Delaware -- In metropolitan or micropolitan statistical area ACSSF DE040C00000005 10 1 040C0US10 Delaware -- In metropolitan statistical area ACSSF DE040C10000006 10 1 Y 040C1US10 Delaware -- In metropolitan statistical area -- in principal city ACSSF DE040C20000007 10 1 040C2US10 Delaware -- In metropolitan statistical area -- not in principal city ACSSF DE050000000008 10001 05000US10001 Kent County, Delaware ACSSF DE050000000009 10003 05000US10003 New Castle County, Delaware ACSSF DE050000000010 10005 05000US10005 Sussex County, Delaware ACSSF DE160000000011 10 77580 16000US1077580 Wilmington city, Delaware ACSSF DE312000000012 10 77580 37980 Y 31200US379801077580 Wilmington city, DE; Philadelphia-Camden-Wilmington, PA-NJ-DE-MD Metro Area ACSSF DE500000000013 10 00 50000US1000 Congressional District (at Large) (116th Congress), Delaware ACSSF DE795000000014 1010 00101 79500US1000101 New Castle County (East Central)--Wilmington City PUMA, Delaware ACSSF DE795000000015 1010 00102 79500US1000102 New Castle County (North)--Hockessin PUMA, Delaware ACSSF DE795000000016 1010 00103 79500US1000103 New Castle County (West Central)--Newark City & Brookside PUMA, Delaware ACSSF DE795000000017 1010 00104 79500US1000104 New Castle County (South)--Middletown Town, Bear & Glasgow PUMA; Delaware ACSSF DE795000000018 1010 00200 79500US1000200 Kent County--Dover City PUMA, Delaware ACSSF DE795000000019 1010 00300 79500US1000300 Sussex County PUMA, Delaware ACSSF DE970000000020 10 00080 97000US1000080 Appoquinimink School District, Delaware ACSSF DE970000000021 10 00170 97000US1000170 Cape Henlopen School District, Delaware ACSSF DE970000000022 10 00200 97000US1000200 Christina School District, Delaware ACSSF DE970000000023 10 00230 97000US1000230 Colonial School District, Delaware ACSSF DE970000000024 10 00680 97000US1000680 Indian River School District, Delaware ACSSF DE970000000025 10 01240 97000US1001240 Brandywine School District, Delaware ACSSF DE970000000026 10 01300 97000US1001300 Red Clay Consolidated School District, Delaware