Delaware ZIP codes
100 ZIP codes in Delaware, with 90 cities and 3 counties.
Median household income
$79,100
Median home value
$296,650
ZIP codes in Delaware
| ZIP | City | County | Population | Income |
|---|
| 19701 | Bear | New Castle County | 44,801 | $107,856 |
| 19702 | Newark | New Castle County | 56,049 | $92,304 |
| 19703 | Claymont | New Castle County | 15,936 | $76,328 |
| 19706 | Delaware City | New Castle County | 2,059 | $77,143 |
| 19707 | Hockessin | New Castle County | 17,366 | $172,161 |
| 19708 | Kirkwood | New Castle County | — | — |
| 19709 | Middletown | New Castle County | 50,542 | $129,971 |
| 19710 | Montchanin | New Castle County | 0 | — |
| 19711 | Newark | New Castle County | 49,113 | $94,455 |
| 19712 | Newark | New Castle County | — | — |
| 19713 | Newark | New Castle County | 30,549 | $72,850 |
| 19714 | Newark | New Castle County | — | — |
| 19715 | Newark | New Castle County | — | — |
| 19716 | Newark | New Castle County | 0 | — |
| 19717 | Newark | New Castle County | 6,522 | — |
| 19718 | Newark | New Castle County | — | — |
| 19720 | New Castle | New Castle County | 60,593 | $75,985 |
| 19721 | New Castle | New Castle County | — | — |
| 19725 | Newark | New Castle County | — | — |
| 19726 | New Castle | New Castle County | — | — |
| 19730 | Odessa | New Castle County | 506 | $81,927 |
| 19731 | Port Penn | New Castle County | 630 | $68,832 |
| 19732 | Rockland | New Castle County | 155 | $250,001 |
| 19733 | Saint Georges | New Castle County | 182 | — |
| 19734 | Townsend | New Castle County | 14,151 | $131,745 |
| 19735 | Winterthur | New Castle County | 0 | — |
| 19736 | Yorklyn | New Castle County | 13 | — |
| 19801 | Wilmington | New Castle County | 16,170 | $44,505 |
| 19802 | Wilmington | New Castle County | 25,670 | $54,370 |
| 19803 | Wilmington | New Castle County | 21,971 | $133,941 |
| 19804 | Wilmington | New Castle County | 18,231 | $76,204 |
| 19805 | Wilmington | New Castle County | 40,315 | $56,708 |
| 19806 | Wilmington | New Castle County | 9,934 | $86,240 |
| 19807 | Wilmington | New Castle County | 7,763 | $156,905 |
| 19808 | Wilmington | New Castle County | 38,334 | $92,883 |
| 19809 | Wilmington | New Castle County | 15,129 | $85,988 |
| 19810 | Wilmington | New Castle County | 25,859 | $110,486 |
| 19850 | Wilmington | New Castle County | — | — |
| 19880 | Wilmington | New Castle County | — | — |
| 19884 | Wilmington | New Castle County | — | — |
| 19885 | Wilmington | New Castle County | — | — |
| 19886 | Wilmington | New Castle County | — | — |
| 19887 | Wilmington | New Castle County | — | — |
| 19889 | Wilmington | New Castle County | — | — |
| 19890 | Wilmington | New Castle County | — | — |
| 19891 | Wilmington | New Castle County | — | — |
| 19892 | Wilmington | New Castle County | — | — |
| 19893 | Wilmington | New Castle County | — | — |
| 19894 | Wilmington | New Castle County | — | — |
| 19895 | Wilmington | New Castle County | — | — |
| 19896 | Wilmington | New Castle County | — | — |
| 19897 | Wilmington | New Castle County | — | — |
| 19898 | Wilmington | New Castle County | — | — |
| 19899 | Wilmington | New Castle County | — | — |
| 19901 | Dover | Kent County | 39,149 | $63,891 |
| 19902 | Dover AFB | Kent County | 53 | — |
| 19903 | Dover | Kent County | — | — |
| 19904 | Dover | Kent County | 38,125 | $66,885 |
| 19905 | Dover | Kent County | — | — |
| 19906 | Dover | Kent County | — | — |
| 19930 | Bethany Beach | Sussex County | 2,873 | $118,092 |
| 19931 | Bethel | Sussex County | 431 | $91,111 |
| 19933 | Bridgeville | Sussex County | 11,409 | $61,261 |
| 19934 | Camden Wyoming | Kent County | 13,579 | $79,100 |
| 19936 | Cheswold | Kent County | 176 | $35,556 |
| 19938 | Clayton | Kent County | 9,867 | $96,338 |
| 19939 | Dagsboro | Sussex County | 7,833 | $86,583 |
| 19940 | Delmar | Sussex County | 7,108 | $63,361 |
| 19941 | Ellendale | Sussex County | 3,120 | $66,601 |
| 19943 | Felton | Kent County | 13,167 | $77,247 |
| 19944 | Fenwick Island | Sussex County | 652 | $103,125 |
| 19945 | Frankford | Sussex County | 8,917 | $86,021 |
| 19946 | Frederica | Kent County | 5,508 | $76,213 |
| 19947 | Georgetown | Sussex County | 19,343 | $68,529 |
| 19950 | Greenwood | Sussex County | 7,822 | $74,970 |
| 19951 | Harbeson | Sussex County | 1,957 | $79,698 |
| 19952 | Harrington | Kent County | 10,730 | $78,333 |
| 19953 | Hartly | Kent County | 4,614 | $71,466 |
| 19954 | Houston | Kent County | 1,728 | $61,823 |
| 19955 | Kenton | Kent County | 359 | $50,000 |
| 19956 | Laurel | Sussex County | 16,274 | $59,085 |
| 19958 | Lewes | Sussex County | 29,599 | $91,445 |
| 19960 | Lincoln | Sussex County | 7,083 | $66,929 |
| 19961 | Little Creek | Kent County | — | — |
| 19962 | Magnolia | Kent County | 12,618 | $107,868 |
| 19963 | Milford | Sussex County | 22,544 | $65,420 |
| 19964 | Marydel | Kent County | 1,570 | $95,250 |
| 19966 | Millsboro | Sussex County | 34,892 | $75,436 |
| 19967 | Millville | Sussex County | 2,093 | $89,545 |
| 19968 | Milton | Sussex County | 14,791 | $81,646 |
| 19969 | Nassau | Sussex County | — | — |
| 19970 | Ocean View | Sussex County | 8,265 | $90,802 |
| 19971 | Rehoboth Beach | Sussex County | 15,528 | $103,301 |
| 19973 | Seaford | Sussex County | 25,786 | $62,668 |
| 19975 | Selbyville | Sussex County | 10,356 | $86,063 |
| 19977 | Smyrna | Kent County | 27,164 | $78,803 |
| 19979 | Viola | Kent County | 503 | $95,325 |
| 19980 | Woodside | Kent County | 118 | $84,079 |
| 21874 | Willards | Wicomico County | 1,847 | $74,545 |
| 21912 | Warwick | Cecil County | 1,430 | $65,074 |