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Population Review

Census ACS 2023 · California

ZIP Code 91321

ZIP code 91321 is located in California with a population of 32,668. The median household income is $93,281 and the median home value is $654,300.

32,668

Population

$93,281

Median Income

$654,300

Median Home Value

34.7

Median Age

Race & Ethnicity

White44.9%
Black2.4%
Asian0.1%
Hispanic (any race)3.1%

Male: 48.1% · Female: 51.9%

Economy & Income

$93,281

Median Household Income

$40,949

Per Capita Income

5.0%

Poverty Rate

Housing

$654,300

Median Home Value

$2,135

Median Rent

61.4%

Homeownership

Education

84.2%

High School+

31.3%

Bachelor's Degree+

Nearby ZIP Codes

Frequently Asked Questions

ZIP code 91321 in California has a population of 32,668 according to Census ACS 2023 data.

The median household income in ZIP 91321 is $93,281. The per capita income is $40,949. The poverty rate is 5.0%.

ZIP code 91321 is located in California.

Data for ZIP Code Tabulation Area (ZCTA) 91321 from the American Community Survey 2023 5-Year estimates. ZCTAs approximately correspond to USPS ZIP code delivery areas but are built from Census blocks and may not match exactly.