94621 Demographics
94621 is a ZIP code area in the United States, with 35,816 residents across 9 square miles. That is about 4,207 people per square mile.
At the 2020 census
| Population | 35,816 |
|---|---|
| Land area | 9 sq mi |
| Density | 4,207 / sq mi |
Data: 2020 Decennial Census · land area from Census TIGER/Line
How 94621 compares to the US
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About this page
Statistics are computed for the ZIP Code Tabulation Area, the census approximation of the ZIP code's territory.
Figures come from the 2020 census and the American Community Survey, compared against national averages.