Census ACS · California
ZIP Code 91344
ZIP code 91344 is located in California with a population of 53,248. The median household income is $116,647 and the median home value is $872,000.
53,248
Population
$116,647
Median Income
$872,000
Median Home Value
43.5
Median Age
Race & Ethnicity
| White | 51.2% |
| Black | 2.8% |
| Asian | 0.0% |
| Hispanic (any race) | 1.6% |
Male: 49.0% · Female: 51.0%
Economy & Income
$116,647
Median Household Income
$49,535
Per Capita Income
3.7%
Poverty Rate
Housing
$872,000
Median Home Value
$2,276
Median Rent
72.1%
Homeownership
Education
88.4%
High School+
37.4%
Bachelor's Degree+
Nearby ZIP Codes
Largest cities in California
Part of California
Metro areas in California
Frequently Asked Questions
ZIP code 91344 in California has a population of 53,248 according to latest Census ACS data.
The median household income in ZIP 91344 is $116,647. The per capita income is $49,535. The poverty rate is 3.7%.
ZIP code 91344 is located in California.
More from California
Data for ZIP Code Tabulation Area (ZCTA) 91344 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.
In ZIP 91344, home values do the distinguishing — a median of $872,000. With 53,248 residents, ZIP 91344 is a ZIP code in California.
Income is a real outlier — the median household pulls in $116,647, putting ZIP 91344 near the top of US ZIP codes. Only 3.7% of residents live in poverty, below the national 12.4%. Housing is expensive: the median home is worth $872,000, with typical rent around $2,276.
About 37.4% of adults 25 and older have a bachelor’s degree, above the 35.0% national figure.
High housing values reframe the income picture in ZIP 91344 — even solid earnings stretch less against home prices and rents at this level.
Source: U.S. Census Bureau ACS, 2026.