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Zip Code 19901 — Dover, DE

19901 is a ZIP Code associated with Dover, DE, located within Kent. The postal region supports an estimated population of 37,763 residents across Data Pending housing units, with a population density of 192.4 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.173350, -75.477580)

Data Metric	Local Statistic
Postal / Zip Code	19901
Primary City	Dover
State / Province	DE
County	Kent
Total Population	37,763
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	192.4 people/sq mi
Timezone	America/New_York

How 19901 Compares

Metric	ZIP 19901	Kent County	DE State Average
Population	37,763	181,133	1,021,605
Median Income	Data Pending	N/A	N/A
Population Density	192.4 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 19902	Dover Afb	3.2 mi	44	N/A
Zip 19904	Dover	6.3 mi	38,818	N/A
Zip 19936	Cheswold	6.5 mi	152	N/A
Zip 19962	Magnolia	7.2 mi	13,770	N/A
Zip 19980	Woodside	8.5 mi	268	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →