ZIP Code 91377
ZIP / ZCTAPopulation: 13,656
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 — 91377
- What is the median household income in 91377?
- The median household income in 91377 is $160,484 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
- What is the poverty rate in 91377?
- The poverty rate in 91377 is 1.4% (U.S. Census Bureau ACS 2023).
- What is the median home value in 91377?
- $1,017,100 (U.S. Census Bureau ACS 2023).
- What is the average rent in 91377?
- The median gross rent in 91377 is $3,150 per month (U.S. Census Bureau ACS 2023).
- What percentage of 91377 residents have a college degree?
- 63.2% of adults in 91377 hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
13,656
Median Income
$160,484
Median Home Value
$1,017,100
Poverty Rate
1.4%
Unemployment (ACS 2023)
5.6%
Median Age
41.0 yrs
Since 2019
Median Income:
+$27,906 (+21%)
Home Value:
+$256,900 (+33.8%)
Poverty Rate:
-0.5 pp (-26.3%)
Bachelor's+:
-1.4 pp (-2.2%)
Unemployment:
+0.3 pp (+5.7%)
Demographics
Total Population
13,656
Median Age
41.0
Female
51.2%
Race & Ethnicity
Hispanic or Latino 7.8%
White (non-Hisp.) 69.8%
Black 0.4%
Asian 18.0%
Two or More 5.9%
Other 0.8%
Asian Subgroups (% of total pop.)
Indian
7.1%
Chinese
6.9%
Japanese
1.8%
Filipino
0.8%
Korean
0.7%
Vietnamese
0.1%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Income & Poverty
Median Household Income
$160,484
±$8,535
Per Capita Income
$207,672
Median Family Income
$178,229
Poverty Rate
1.4%
Child Poverty Rate
2.3%
Working-Age Poverty Rate
—
SNAP Recipients
1.3%
Social Security Income
—
Retirement Income
23.1%
Household Income Distribution
< $10k
4.2%
$10–15k
1.1%
$15–25k
0.8%
$25–35k
3.2%
$35–50k
4.6%
$50–75k
7.1%
$75–100k
6.2%
$100–150k
18.3%
$150–200k
19.5%
$200k+
35.0%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Housing
Total Housing Units
5,239
Owner-Occupied
71.8%
Renter-Occupied
28.2%
Vacancy Rate
4.4%
Median Home Value
$1,017,100
Median Gross Rent
$3,150
Owner Cost Burden (30%+)
25.5%
Renter Cost Burden (30%+)
43.6%
Home Value Distribution
< $50k
0.7%
$50–100k
0.1%
$100–200k
0.6%
$200–300k
2.7%
$300–500k
3.7%
$500k–$1M
40.2%
$1M+
51.8%
Gross Rent Distribution
$1–1.5k
3.5%
$2–2.5k
1.9%
$2.5–3.5k
36.3%
$3.5k+
58.3%
Vehicle Availability
No vehicle
1.9%
1 vehicle
28.2%
2 vehicles
46.8%
3+
23.2%
Housing Type
Single-fam. det.
63.6%
Single-fam. att.
15.5%
2–4 units
0.8%
5–19 units
9.2%
20+ units
2.5%
Mobile home
0.9%
Housing Age
Pre-1940
0.2%
1940–1969
0.9%
1970–1999
24.0%
2000–2009
6.3%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Education
High School or Higher
98.7%
Bachelor's or Higher
63.2%
Graduate Degree
29.7%
Some College / Associate
18.2%
Less Than High School
0.5%
Enrolled in School
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Employment
Labor Force Participation
64.8%
Unemployment Rate
5.6%
Work from Home
25.5%
Self-Employed
6.6%
Government Workers
11.0%
Private For-Profit
81.9%
Industry
Prof. Services
22.8%
Edu/Health
17.5%
Finance
14.3%
Retail
11.7%
Manufacturing
8.6%
Arts/Entmt.
7.9%
Public Admin
4.7%
Information
4.1%
Construction
2.4%
Wholesale
1.9%
Transportation
1.2%
Agriculture
0.4%
Occupation
Management
60.5%
Sales
24.0%
Food Prep
8.8%
Construction
3.4%
Production
3.3%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Commute
Median Travel Time
32.2 min
Drove Alone
66.9%
Carpool
4.8%
Public Transit
0.2%
Work from Home
25.5%
Walked
0.4%
Bicycle
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Households & Families
Total Households
5,006
Avg. Household Size
2.00
Avg. Family Size
—
Married-Couple Households
65.3%
Single-Mother Households
—
Single-Father Households
—
Living Alone
—
Households with Children
32.4%
Multigenerational
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Age Distribution
Under 5
6.0%
5–9
4.2%
10–14
8.7%
15–19
8.9%
20–24
4.9%
25–34
8.1%
35–44
14.6%
45–54
14.1%
55–64
9.2%
65–74
6.3%
75–84
10.8%
85+
2.8%
Under 18: 25.9%
Working age (18–64): 74.1%
65 and over: 15.1%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Social Characteristics
Immigration
Foreign Born
22.6%
Naturalized Citizen
61.3%
Speaks English Less Than Very Well
4.4%
Foreign-Born Origin
Asia
59.3%
Europe
18.3%
Latin America
14.2%
Africa
1.5%
Veterans & Disability
Veteran
2.3%
With a Disability
5.3%
Cognitive Difficulty
—
Ambulatory Difficulty
—
Health Insurance
Insured
96.9%
Uninsured
3.1%
Employer Insurance
—
Medicaid
—
Medicare
—
Technology & Mobility
Broadband Internet
96.5%
Has a Computer
98.3%
Same House 1 Year Ago
90.1%
Moved from Abroad
0.5%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023