ZIP Code 91401
ZIP / ZCTA
Population: 39,011
ZIP Code Tabulation Areas (ZCTAs) are Census approximations of USPS ZIP codes. Boundaries may differ slightly from postal delivery areas, and estimates for less-populated ZCTAs carry higher margins of error.
Data: U.S. Census Bureau, ACS 5-Year Estimates, 2023 (released December 2024).
Quick Facts — 91401
- What is the median household income in 91401?
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The median household income in 91401 is $75,933 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
- What is the poverty rate in 91401?
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The poverty rate in 91401 is 11.4% (U.S. Census Bureau ACS 2023).
- What is the median home value in 91401?
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$988,500 (U.S. Census Bureau ACS 2023).
- What is the average rent in 91401?
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The median gross rent in 91401 is $1,800 per month (U.S. Census Bureau ACS 2023).
- What percentage of 91401 residents have a college degree?
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38.8% of adults in 91401 hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Demographics
Total Population
39,011
Median Age
37.0
Female
49.1%
Race & Ethnicity
Hispanic or Latino 44.5%
White (non-Hisp.) 40.9%
Black 5.1%
Asian 4.9%
Two or More 22.2%
Other 18.4%
Asian Subgroups (% of total pop.)
Hispanic Subgroups (% of total pop.)
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Income & Poverty
Median Household Income
$75,933
±$4,465
Per Capita Income
$108,188
Median Family Income
$83,381
Poverty Rate
11.4%
Child Poverty Rate
17.0%
Working-Age Poverty Rate
—
SNAP Recipients
15.5%
Social Security Income
—
Retirement Income
11.1%
Household Income Distribution
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Housing
Total Housing Units
15,785
Owner-Occupied
33.9%
Renter-Occupied
66.1%
Vacancy Rate
4.6%
Median Home Value
$988,500
Median Gross Rent
$1,800
Owner Cost Burden (30%+)
42.3%
Renter Cost Burden (30%+)
52.1%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Education
High School or Higher
80.5%
Bachelor's or Higher
38.8%
Graduate Degree
11.8%
Some College / Associate
15.6%
Less Than High School
12.6%
Enrolled in School
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Employment
Labor Force Participation
70.8%
Unemployment Rate
7.6%
Work from Home
17.0%
Self-Employed
12.6%
Government Workers
10.0%
Private For-Profit
76.7%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Commute
Median Travel Time
34.6 min
Drove Alone
65.3%
Carpool
8.5%
Public Transit
6.5%
Work from Home
17.0%
Walked
1.1%
Bicycle
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Households & Families
Total Households
15,053
Avg. Household Size
2.00
Avg. Family Size
—
Married-Couple Households
39.1%
Single-Mother Households
—
Single-Father Households
—
Living Alone
—
Households with Children
16.2%
Multigenerational
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Age Distribution
Under 18: 19.7%
Working age (18–64): 80.3%
65 and over: 13.6%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Social Characteristics
Immigration
Foreign Born
38.6%
Naturalized Citizen
50.1%
Speaks English Less Than Very Well
25.6%
Veterans & Disability
Veteran
1.3%
With a Disability
9.6%
Cognitive Difficulty
—
Ambulatory Difficulty
—
Health Insurance
Insured
89.9%
Uninsured
10.1%
Employer Insurance
—
Medicaid
—
Medicare
—
Technology & Mobility
Broadband Internet
93.2%
Has a Computer
95.9%
Same House 1 Year Ago
90.4%
Moved from Abroad
1.2%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023