Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — METRO/20100-DOVER

Dover, DE

ZIP codes
21
CBSA code
20100
Type
Metropolitan statistical area
States
DE
Population
187,604
Combined area
Philadelphia-Reading-Camden, PA-NJ-DE-MD

Metro areas are defined by the Office of Management and Budget as whole counties, so every ZIP code in a member county is listed here.

Dover in numbers

About 187,604 people live in the Dover metropolitan area. The median household income is $74,477 a year (US: $80,734). The median owner-occupied home is valued at $316,600, and median gross rent is $1,354 a month.

Population187,604Dover187,604
Median household income$74,477Dover$74,477US $80,734
Median home value$316,600Dover$316,600US $332,700
Median gross rent$1,354Dover$1,354US $1,413

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Its county

Counties in Dover, DE
CountyZIP codesPopulationMedian income
Kent County, DE 21 187,604 $74,477

ZIP codes in Dover

ZIP codes in Dover, DE
ZIP City Type Population Median income Median home
19901 Dover , DE Standard 37,763 $66,388 $273,000
19902 Dover Afb , DE Standard 44 — —
19903 Dover , DE No street area — — —
19904 Dover , DE Standard 38,818 $66,908 $309,400
19905 Dover , DE No street area — — —
19906 Dover , DE No street area — — —
19934 Camden Wyoming , DE Standard 14,061 $87,125 $336,300
19936 Cheswold , DE Standard 152 $34,135 $110,400
19938 Clayton , DE Standard 9,561 $99,596 $381,000
19943 Felton , DE Standard 13,410 $73,925 $312,300
19946 Frederica , DE Standard 5,603 $80,459 $302,800
19952 Harrington , DE Standard 10,908 $76,791 $282,600
19953 Hartly , DE Standard 5,255 $81,792 $246,700
19954 Houston , DE Standard 1,427 $60,345 $316,800
19955 Kenton , DE Standard 352 $44,634 $225,500
19961 Little Creek , DE No street area — — —
19962 Magnolia , DE Standard 13,770 $104,260 $374,200
19964 Marydel , DE Standard 1,418 $99,402 $329,900
19977 Smyrna , DE Standard 27,704 $76,826 $341,000
19979 Viola , DE Standard 619 $72,361 $293,900
19980 Woodside , DE Standard 268 $85,272 $350,000

Cite this page

zipcodes.pro. “Dover, DE.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/metro/20100-dover

Underlying data is public domain or openly licensed — sources, vintages and licences.