Census ACS · California
ZIP Code 92040
ZIP code 92040 is located in California with a population of 45,978. The median household income is $103,585 and the median home value is $648,800.
45,978
Population
$103,585
Median Income
$648,800
Median Home Value
39.1
Median Age
Race & Ethnicity
| White | 76.9% |
| Black | 2.0% |
| Asian | 0.0% |
| Hispanic (any race) | 2.8% |
Male: 48.1% · Female: 51.9%
Economy & Income
$103,585
Median Household Income
$43,679
Per Capita Income
5.6%
Poverty Rate
Housing
$648,800
Median Home Value
$1,908
Median Rent
66.3%
Homeownership
Education
92.6%
High School+
25.3%
Bachelor's Degree+
Nearby ZIP Codes
Largest cities in California
Part of California
Metro areas in California
Frequently Asked Questions
ZIP code 92040 in California has a population of 45,978 according to latest Census ACS data.
The median household income in ZIP 92040 is $103,585. The per capita income is $43,679. The poverty rate is 5.6%.
ZIP code 92040 is located in California.
More from California
Data for ZIP Code Tabulation Area (ZCTA) 92040 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.
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
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.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.