ZIP Code 91101
ZIP / ZCTAPopulation: 20,814
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 — 91101
- What is the median household income in 91101?
- The median household income in 91101 is $94,180 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
- What is the poverty rate in 91101?
- The poverty rate in 91101 is 7.9% (U.S. Census Bureau ACS 2023).
- What is the median home value in 91101?
- $687,300 (U.S. Census Bureau ACS 2023).
- What is the average rent in 91101?
- The median gross rent in 91101 is $2,282 per month (U.S. Census Bureau ACS 2023).
- What percentage of 91101 residents have a college degree?
- 62.7% of adults in 91101 hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
20,814
Median Income
$94,180
Median Home Value
$687,300
Poverty Rate
7.9%
Unemployment (ACS 2023)
4.5%
Median Age
36.0 yrs
Since 2019
Median Income:
+$24,105 (+34.4%)
Home Value:
+$142,100 (+26.1%)
Poverty Rate:
-3.7 pp (-31.9%)
Bachelor's+:
+1.0 pp (+1.6%)
Unemployment:
+1.1 pp (+32.4%)
Demographics
Total Population
20,814
Median Age
36.0
Female
52.2%
Race & Ethnicity
Hispanic or Latino 27.4%
White (non-Hisp.) 37.9%
Black 7.1%
Asian 22.5%
Two or More 13.9%
Other 11.4%
Asian Subgroups (% of total pop.)
Chinese
9.1%
Indian
3.9%
Filipino
3.7%
Korean
2.3%
Japanese
1.4%
Vietnamese
0.8%
Hispanic Subgroups (% of total pop.)
Mexican
18.2%
Puerto Rican
0.9%
Cuban
0.5%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Income & Poverty
Median Household Income
$94,180
±$9,966
Per Capita Income
$122,518
Median Family Income
$127,692
Poverty Rate
7.9%
Child Poverty Rate
12.5%
Working-Age Poverty Rate
—
SNAP Recipients
9.0%
Social Security Income
—
Retirement Income
12.8%
Household Income Distribution
< $10k
10.4%
$10–15k
4.5%
$15–25k
4.7%
$25–35k
4.4%
$35–50k
6.0%
$50–75k
11.2%
$75–100k
11.2%
$100–150k
20.9%
$150–200k
12.3%
$200k+
14.6%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Housing
Total Housing Units
12,400
Owner-Occupied
15.4%
Renter-Occupied
84.6%
Vacancy Rate
8.6%
Median Home Value
$687,300
Median Gross Rent
$2,282
Owner Cost Burden (30%+)
29.9%
Renter Cost Burden (30%+)
39.5%
Home Value Distribution
< $50k
1.1%
$100–200k
0.8%
$300–500k
8.9%
$500k–$1M
71.3%
$1M+
15.5%
Gross Rent Distribution
< $500
5.5%
$500–1k
2.0%
$1–1.5k
11.3%
$1.5–2k
18.2%
$2–2.5k
23.0%
$2.5–3.5k
17.2%
$3.5k+
22.8%
Vehicle Availability
No vehicle
14.1%
1 vehicle
58.5%
2 vehicles
24.6%
3+
2.8%
Housing Type
Single-fam. det.
4.8%
Single-fam. att.
4.7%
2–4 units
1.1%
5–19 units
7.6%
20+ units
62.9%
Housing Age
Pre-1940
14.2%
1940–1969
1.3%
1970–1999
15.9%
2000–2009
15.5%
2010+
7.8%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Education
High School or Higher
93.0%
Bachelor's or Higher
62.7%
Graduate Degree
29.0%
Some College / Associate
15.5%
Less Than High School
4.3%
Enrolled in School
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Employment
Labor Force Participation
71.0%
Unemployment Rate
4.5%
Work from Home
22.9%
Self-Employed
9.0%
Government Workers
11.0%
Private For-Profit
80.0%
Industry
Edu/Health
28.8%
Prof. Services
18.5%
Arts/Entmt.
10.3%
Retail
9.0%
Finance
7.7%
Information
5.6%
Public Admin
4.0%
Manufacturing
3.8%
Construction
3.6%
Transportation
2.1%
Wholesale
1.3%
Agriculture
0.1%
Occupation
Management
63.9%
Sales
16.1%
Food Prep
14.9%
Production
2.9%
Construction
2.1%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Commute
Median Travel Time
24.7 min
Drove Alone
54.7%
Carpool
4.0%
Public Transit
5.3%
Work from Home
22.9%
Walked
7.4%
Bicycle
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Households & Families
Total Households
11,332
Avg. Household Size
1.00
Avg. Family Size
—
Married-Couple Households
24.0%
Single-Mother Households
—
Single-Father Households
—
Living Alone
—
Households with Children
5.5%
Multigenerational
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Age Distribution
Under 5
4.3%
5–9
2.0%
10–14
1.8%
15–19
3.1%
20–24
5.9%
25–34
29.6%
35–44
16.6%
45–54
12.4%
55–64
4.2%
65–74
4.5%
75–84
6.3%
85+
5.9%
Under 18: 10.1%
Working age (18–64): 89.9%
65 and over: 15.5%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Social Characteristics
Immigration
Foreign Born
29.7%
Naturalized Citizen
47.8%
Speaks English Less Than Very Well
13.8%
Foreign-Born Origin
Asia
55.9%
Latin America
32.6%
Europe
7.8%
Africa
2.0%
Veterans & Disability
Veteran
2.7%
With a Disability
14.9%
Cognitive Difficulty
—
Ambulatory Difficulty
—
Health Insurance
Insured
94.5%
Uninsured
5.5%
Employer Insurance
—
Medicaid
—
Medicare
—
Technology & Mobility
Broadband Internet
90.0%
Has a Computer
95.2%
Same House 1 Year Ago
81.3%
Moved from Abroad
1.4%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023