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Dover city, Delaware

Official LSAD Designation: Dover city • Census GEOID: 1021200 • Kent County

Demographics & Population Profile

Population and demographics for Dover city.

Demographic Variable Estimate / Count Margin of Error Period Source
Total Population (2025 PEP Estimate) 40,592 — 2025 Census
Median Age 34.7 yrs ±1.4 2020-2024 Census ACS 5-Year 2024
Total Households 15,428 ±611 2020-2024 Census ACS 5-Year 2024
Source: U.S. Census Bureau (PEP, ACS 5-Year).