| 19930 Bethany Beach | 302 | Sussex County | Delaware (DE) |
| 19931 Bethel | 302 | Sussex County | Delaware (DE) |
| 19933 Bridgeville | 302 | Sussex County | Delaware (DE) |
| 19939 Dagsboro | 302 | Sussex County | Delaware (DE) |
| 19940 Delmar | 302 | Sussex County | Delaware (DE) |
| 19941 Ellendale | 302 | Sussex County | Delaware (DE) |
| 19944 Fenwick Island | 302 | Sussex County | Delaware (DE) |
| 19944 Fenwick Isle | 302 | Sussex County | Delaware (DE) |
| 19944 Selbyville | 302 | Sussex County | Delaware (DE) |
| 19945 Frankford | 302 | Sussex County | Delaware (DE) |
| 19947 Georgetown | 302 | Sussex County | Delaware (DE) |
| 19950 Farmington | 302 | Sussex County | Delaware (DE) |
| 19950 Greenwood | 302 | Sussex County | Delaware (DE) |
| 19951 Harbeson | 302 | Sussex County | Delaware (DE) |
| 19956 Laurel | 302 | Sussex County | Delaware (DE) |
| 19958 Lewes | 302 | Sussex County | Delaware (DE) |
| 19958 Lewes Beach | 302 | Sussex County | Delaware (DE) |
| 19960 Lincoln | 302 | Sussex County | Delaware (DE) |
| 19963 Milford | 302 | Sussex County | Delaware (DE) |
| 19963 Slaughter Beach | 302 | Sussex County | Delaware (DE) |
| 19966 Millsboro | 302 | Sussex County | Delaware (DE) |
| 19966 Long Neck | 302 | Sussex County | Delaware (DE) |
| 19967 Millville | 302 | Sussex County | Delaware (DE) |
| 19967 Ocean View | 302 | Sussex County | Delaware (DE) |
| 19968 Milton | 302 | Sussex County | Delaware (DE) |
| 19969 Nassau | 302 | Sussex County | Delaware (DE) |
| 19970 Clarksville | 302 | Sussex County | Delaware (DE) |
| 19970 Millville | 302 | Sussex County | Delaware (DE) |
| 19970 Oceanview | 302 | Sussex County | Delaware (DE) |
| 19970 Ocean View | 302 | Sussex County | Delaware (DE) |
| 19971 Dewey Bch | 302 | Sussex County | Delaware (DE) |
| 19971 Rehoboth Beach | 302 | Sussex County | Delaware (DE) |
| 19971 Rehoboth | 302 | Sussex County | Delaware (DE) |
| 19971 Rehoboth Bch | 302 | Sussex County | Delaware (DE) |
| 19971 Dewey Beach | 302 | Sussex County | Delaware (DE) |
| 19973 Blades | 302 | Sussex County | Delaware (DE) |
| 19973 Seaford | 302 | Sussex County | Delaware (DE) |
| 19975 Fenwick Island | 302 | Sussex County | Delaware (DE) |
| 19975 Selbyville | 302 | Sussex County | Delaware (DE) |
| 19975 West Fenwick | 302 | Sussex County | Delaware (DE) |