Census ACS · California
ZIP Code 90001
ZIP code 90001 is located in California with a population of 56,403. The median household income is $60,751 and the median home value is $513,300.
56,403
Population
$60,751
Median Income
$513,300
Median Home Value
31.7
Median Age
Race & Ethnicity
| White | 19.4% |
| Black | 7.4% |
| Asian | 0.0% |
| Hispanic (any race) | 3.5% |
Male: 50.2% · Female: 49.8%
Economy & Income
$60,751
Median Household Income
$19,117
Per Capita Income
16.2%
Poverty Rate
Housing
$513,300
Median Home Value
$1,471
Median Rent
35.6%
Homeownership
Education
49.5%
High School+
7.0%
Bachelor's Degree+
Nearby ZIP Codes
Largest cities in California
Part of California
Metro areas in California
Frequently Asked Questions
ZIP code 90001 in California has a population of 56,403 according to latest Census ACS data.
The median household income in ZIP 90001 is $60,751. The per capita income is $19,117. The poverty rate is 16.2%.
ZIP code 90001 is located in California.
More from California
Data for ZIP Code Tabulation Area (ZCTA) 90001 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.
ZIP 90001 stands apart on settlement density — it is among the most densely settled of US ZIP codes, at roughly 17,196 people per square mile. With 56,403 residents, ZIP 90001 is a ZIP code in California.
The typical household here earns about $60,751, below the US median of $78,538. Roughly 16.2% of residents fall below the poverty line, above the national 12.4%. Home values run above average at $513,300, with typical rent around $1,471.
College credentials are comparatively rare here: just 7.0%, below the national 35.0%.
That density explains much of the rest of the profile in ZIP 90001: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.
Source: U.S. Census Bureau ACS, 2026.