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ZIP Codes in Delaware

Browse ZIP codes in Delaware, including city, county, area code, population, income, and timezone. This state page is designed to help you move between ZIP lookups, area code lookups, and geographic browsing.

View area codes in Delaware Browse all ZIP codes
State
Delaware
DE
ZIP codes
96
Area codes
1
19720
New Castle, DE
Area 302
Pop. 59,808
19702
Newark, DE
Area 302
Pop. 52,830
19711
Newark, DE
Area 302
Pop. 50,844
19701
Bear, DE
Area 302
Pop. 41,159
19805
Wilmington, DE
Area 302
Pop. 40,586
19808
Wilmington, DE
Area 302
Pop. 37,286
19709
Middletown, DE
Area 302
Pop. 37,173
19901
Dover, DE
Area 302
Pop. 36,636
19904
Dover, DE
Area 302
Pop. 32,516
19713
Newark, DE
Area 302
Pop. 30,969
19966
Millsboro, DE
Area 302
Pop. 27,050
19810
Wilmington, DE
Area 302
Pop. 25,460
19802
Wilmington, DE
Area 302
Pop. 25,396
19977
Smyrna, DE
Area 302
Pop. 24,446
19973
Seaford, DE
Area 302
Pop. 21,788
19803
Wilmington, DE
Area 302
Pop. 21,373
19958
Lewes, DE
Area 302
Pop. 20,339
19963
Milford, DE
Area 302
Pop. 19,147
19947
Georgetown, DE
Area 302
Pop. 18,710
19804
Wilmington, DE
Area 302
Pop. 18,027
19707
Hockessin, DE
Area 302
Pop. 15,675
19801
Wilmington, DE
Area 302
Pop. 15,656
19956
Laurel, DE
Area 302
Pop. 14,994
19703
Claymont, DE
Area 302
Pop. 14,806
19809
Wilmington, DE
Area 302
Pop. 14,405
19934
Camden Wyoming, DE
Area 302
Pop. 13,255
19943
Felton, DE
Area 302
Pop. 12,473
19971
Rehoboth Beach, DE
Area 302
Pop. 11,576
19734
Townsend, DE
Area 302
Pop. 10,955
19962
Magnolia, DE
Area 302
Pop. 9,943
19952
Harrington, DE
Area 302
Pop. 9,940
19806
Wilmington, DE
Area 302
Pop. 9,864
19968
Milton, DE
Area 302
Pop. 8,936
19938
Clayton, DE
Area 302
Pop. 8,762
19945
Frankford, DE
Area 302
Pop. 8,758
19933
Bridgeville, DE
Area 302
Pop. 8,384
19975
Selbyville, DE
Area 302
Pop. 8,345
19960
Lincoln, DE
Area 302
Pop. 7,510
19950
Greenwood, DE
Area 302
Pop. 7,400
19807
Wilmington, DE
Area 302
Pop. 7,236
19939
Dagsboro, DE
Area 302
Pop. 6,651
19970
Ocean View, DE
Area 302
Pop. 6,226
19940
Delmar, DE
Area 302
Pop. 5,642
19946
Frederica, DE
Area 302
Pop. 4,445
19953
Hartly, DE
Area 302
Pop. 4,218
19717
Newark, DE
Area 302
Pop. 3,951
19941
Ellendale, DE
Area 302
Pop. 3,270
19706
Delaware City, DE
Area 302
Pop. 2,204

About ZIP codes in Delaware

ZIP codes in Delaware can be used to browse local cities, counties, area codes, and population data. This page is a state-level directory for postal lookup and serves as a strong internal hub for deeper ZIP and area code pages.