ZIP Code 91320
ZIP / ZCTAPopulation: 43,628
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 — 91320
- What is the median household income in 91320?
- The median household income in 91320 is $150,861 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
- What is the poverty rate in 91320?
- The poverty rate in 91320 is 3.7% (U.S. Census Bureau ACS 2023).
- What is the median home value in 91320?
- $917,700 (U.S. Census Bureau ACS 2023).
- What is the average rent in 91320?
- The median gross rent in 91320 is $2,617 per month (U.S. Census Bureau ACS 2023).
- What percentage of 91320 residents have a college degree?
- 53.3% of adults in 91320 hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
43,628
Median Income
$150,861
Median Home Value
$917,700
Poverty Rate
3.7%
Unemployment (ACS 2023)
4.4%
Median Age
42.0 yrs
Since 2019
Median Income:
+$31,875 (+26.8%)
Home Value:
+$222,500 (+32%)
Poverty Rate:
+0.9 pp (+32.1%)
Bachelor's+:
+2.0 pp (+3.9%)
Unemployment:
0.0 pp (+0%)
Demographics
Total Population
43,628
Median Age
42.0
Female
50.3%
Race & Ethnicity
Hispanic or Latino 18.5%
White (non-Hisp.) 62.6%
Black 2.4%
Asian 11.5%
Two or More 15.8%
Other 3.7%
Asian Subgroups (% of total pop.)
Indian
3.2%
Chinese
3.0%
Filipino
1.3%
Vietnamese
1.1%
Korean
0.8%
Japanese
0.4%
Hispanic Subgroups (% of total pop.)
Mexican
12.5%
Puerto Rican
0.4%
Cuban
0.2%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Income & Poverty
Median Household Income
$150,861
±$9,069
Per Capita Income
$182,511
Median Family Income
$176,370
Poverty Rate
3.7%
Child Poverty Rate
6.6%
Working-Age Poverty Rate
—
SNAP Recipients
4.7%
Social Security Income
—
Retirement Income
28.9%
Household Income Distribution
< $10k
1.8%
$10–15k
2.3%
$15–25k
1.5%
$25–35k
3.2%
$35–50k
5.0%
$50–75k
11.6%
$75–100k
6.6%
$100–150k
17.6%
$150–200k
16.0%
$200k+
34.3%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Housing
Total Housing Units
15,509
Owner-Occupied
77.2%
Renter-Occupied
22.8%
Vacancy Rate
3.0%
Median Home Value
$917,700
Median Gross Rent
$2,617
Owner Cost Burden (30%+)
23.2%
Renter Cost Burden (30%+)
42.4%
Home Value Distribution
< $50k
0.7%
$50–100k
0.6%
$100–200k
1.1%
$200–300k
2.0%
$300–500k
3.9%
$500k–$1M
52.8%
$1M+
37.4%
Gross Rent Distribution
$500–1k
1.4%
$1–1.5k
6.5%
$1.5–2k
8.4%
$2–2.5k
29.5%
$2.5–3.5k
18.3%
$3.5k+
36.0%
Vehicle Availability
No vehicle
2.4%
1 vehicle
22.3%
2 vehicles
43.0%
3+
32.3%
Housing Type
Single-fam. det.
75.2%
Single-fam. att.
7.8%
2–4 units
0.2%
5–19 units
2.8%
20+ units
3.7%
Mobile home
4.5%
Housing Age
Pre-1940
0.7%
1940–1969
0.8%
1970–1999
29.7%
2000–2009
19.2%
2010+
2.8%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Education
High School or Higher
95.1%
Bachelor's or Higher
53.3%
Graduate Degree
22.7%
Some College / Associate
18.2%
Less Than High School
2.5%
Enrolled in School
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Employment
Labor Force Participation
65.2%
Unemployment Rate
4.4%
Work from Home
23.8%
Self-Employed
7.6%
Government Workers
11.4%
Private For-Profit
80.8%
Industry
Edu/Health
19.5%
Prof. Services
18.2%
Manufacturing
13.4%
Retail
10.1%
Finance
9.9%
Arts/Entmt.
9.0%
Construction
4.2%
Public Admin
3.6%
Wholesale
3.2%
Information
3.1%
Transportation
2.4%
Agriculture
0.4%
Occupation
Management
53.4%
Sales
19.9%
Food Prep
12.7%
Production
9.3%
Construction
4.6%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Commute
Median Travel Time
24.5 min
Drove Alone
68.3%
Carpool
5.2%
Public Transit
0.4%
Work from Home
23.8%
Walked
0.9%
Bicycle
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Households & Families
Total Households
15,043
Avg. Household Size
2.00
Avg. Family Size
—
Married-Couple Households
63.7%
Single-Mother Households
—
Single-Father Households
—
Living Alone
—
Households with Children
27.8%
Multigenerational
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Age Distribution
Under 5
5.5%
5–9
5.6%
10–14
6.8%
15–19
7.4%
20–24
5.9%
25–34
8.8%
35–44
12.2%
45–54
14.6%
55–64
7.9%
65–74
7.1%
75–84
11.1%
85+
5.2%
Under 18: 22.6%
Working age (18–64): 77.4%
65 and over: 18.4%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Social Characteristics
Immigration
Foreign Born
19.3%
Naturalized Citizen
59.4%
Speaks English Less Than Very Well
7.1%
Foreign-Born Origin
Asia
47.7%
Latin America
32.6%
Europe
13.2%
Africa
2.5%
Veterans & Disability
Veteran
5.0%
With a Disability
8.4%
Cognitive Difficulty
—
Ambulatory Difficulty
—
Health Insurance
Insured
96.0%
Uninsured
4.0%
Employer Insurance
—
Medicaid
—
Medicare
—
Technology & Mobility
Broadband Internet
95.8%
Has a Computer
97.0%
Same House 1 Year Ago
92.5%
Moved from Abroad
0.4%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023