ZIP CodeStandard
94404
San Mateo, CA
ZIP Code 94404 in San Mateo, CA has a population of 37,323 and a median household income of $192,332. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
37,323
People
Median age
39.8
Housing
Total households
14,717
Income
Median household income
$192,332
Housing
Total housing units
15,350
Employment
Employment rate
64.3%
Education
Bachelor’s degree or higher
74.3%
Healthcare
Insured population
97.8%
Nearby ZIP codes
ZIP codes near 94404.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS