Census ACS · California
ZIP Code 94591
ZIP code 94591 is located in California with a population of 58,516. The median household income is $107,849 and the median home value is $602,200.
58,516
Population
$107,849
Median Income
$602,200
Median Home Value
40.9
Median Age
Race & Ethnicity
| White | 26.7% |
| Black | 15.6% |
| Asian | 0.0% |
| Hispanic (any race) | 3.4% |
Male: 50.1% · Female: 49.9%
Economy & Income
$107,849
Median Household Income
$45,013
Per Capita Income
5.9%
Poverty Rate
Housing
$602,200
Median Home Value
$2,218
Median Rent
67.1%
Homeownership
Education
89.4%
High School+
30.9%
Bachelor's Degree+
Nearby ZIP Codes
Largest cities in California
Part of California
Metro areas in California
Frequently Asked Questions
ZIP code 94591 in California has a population of 58,516 according to latest Census ACS data.
The median household income in ZIP 94591 is $107,849. The per capita income is $45,013. The poverty rate is 5.9%.
ZIP code 94591 is located in California.
More from California
Data for ZIP Code Tabulation Area (ZCTA) 94591 from the American Community Survey 5-Year estimates. ZCTAs approximately correspond to USPS ZIP code delivery areas but are built from Census blocks and may not match exactly.
The this entity record above pulls directly from the U.S. Census Bureau ACS and decennial files. What follows is the per-entity context — how this entity sits in the broader U.S. population demographics distribution and which underlying factors drive the headline numbers.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. states, metros, cities, and ZIPs. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: U.S. Census Bureau ACS, 2026.