Household Median Income by Zip Code (ZCTA5) — San Francisco Metro

NOTE: Gray indicates insufficient data or a suppressed estimate.

Household median incomes in the San Francisco metro area exhibit a strong spatial gradient, with the highest concentrations (exceeding $150,000) clustered in the suburban communities of the southern Peninsula, much of the South Bay around Fremont and south toward San Jose, and parts of the Lamorinda/Tri-Valley corridor east of Oakland. A pronounced low-income corridor runs through the urban core cities of Oakland and Richmond, as well as portions of eastern San Jose and Antioch, where median incomes drop to the $50,000–$80,000 range. The western San Francisco neighborhoods and Daly City display notable internal variation, with adjacent zip codes spanning a wide income range that reflects the area's sharp socioeconomic boundaries at a hyperlocal level.

Data: U.S. Census Bureau, 2023 ACS

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