Census ACS · California
ZIP Code 91605
ZIP code 91605 is located in California with a population of 52,086. The median household income is $64,539 and the median home value is $729,900.
52,086
Population
$64,539
Median Income
$729,900
Median Home Value
36.3
Median Age
Race & Ethnicity
| White | 37.4% |
| Black | 1.8% |
| Asian | 0.0% |
| Hispanic (any race) | 2.7% |
Male: 48.8% · Female: 51.2%
Economy & Income
$64,539
Median Household Income
$28,116
Per Capita Income
12.2%
Poverty Rate
Housing
$729,900
Median Home Value
$1,736
Median Rent
37.5%
Homeownership
Education
71.1%
High School+
21.7%
Bachelor's Degree+
Nearby ZIP Codes
Largest cities in California
Part of California
Metro areas in California
Frequently Asked Questions
ZIP code 91605 in California has a population of 52,086 according to latest Census ACS data.
The median household income in ZIP 91605 is $64,539. The per capita income is $28,116. The poverty rate is 12.2%.
ZIP code 91605 is located in California.
More from California
Data for ZIP Code Tabulation Area (ZCTA) 91605 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.
What distinguishes ZIP 91605 is density: among the most densely settled of US ZIP codes, around 9,699 people per square mile. ZIP 91605 is a ZIP code in California with a population of 52,086.
The typical household here earns about $64,539, below the US median of $78,538. The poverty rate is 12.2%, close to the national 12.4%. Housing is expensive: the median home is worth $729,900, with typical rent around $1,736.
Degree attainment is mid-range for US ZIP codes: 21.7% of adults hold a four-year degree, below the national 35.0%.
That density explains much of the rest of the profile in ZIP 91605: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.
Source: U.S. Census Bureau ACS, 2026.