ZIP Code 91604
ZIP / ZCTAPopulation: 32,118
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 — 91604
- What is the median household income in 91604?
- The median household income in 91604 is $141,317 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
- What is the poverty rate in 91604?
- The poverty rate in 91604 is 3.8% (U.S. Census Bureau ACS 2023).
- What is the median home value in 91604?
- $1,698,900 (U.S. Census Bureau ACS 2023).
- What is the average rent in 91604?
- The median gross rent in 91604 is $2,471 per month (U.S. Census Bureau ACS 2023).
- What percentage of 91604 residents have a college degree?
- 64.7% of adults in 91604 hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
32,118
Median Income
$141,317
Median Home Value
$1,698,900
Poverty Rate
3.8%
Unemployment (ACS 2023)
9.0%
Median Age
41.0 yrs
Since 2019
Median Income:
+$29,976 (+26.9%)
Home Value:
+$558,100 (+48.9%)
Poverty Rate:
+2.4 pp (+171.4%)
Bachelor's+:
-1.4 pp (-2.1%)
Unemployment:
+2.1 pp (+30.4%)
Demographics
Total Population
32,118
Median Age
41.0
Female
49.3%
Race & Ethnicity
Hispanic or Latino 10.7%
White (non-Hisp.) 68.3%
Black 4.9%
Asian 8.6%
Two or More 12.2%
Other 2.8%
Asian Subgroups (% of total pop.)
Chinese
2.3%
Korean
1.9%
Indian
1.5%
Filipino
1.0%
Japanese
0.6%
Vietnamese
0.2%
Hispanic Subgroups (% of total pop.)
Mexican
5.8%
Puerto Rican
0.7%
Cuban
0.6%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Income & Poverty
Median Household Income
$141,317
±$6,974
Per Capita Income
$219,614
Median Family Income
$193,324
Poverty Rate
3.8%
Child Poverty Rate
3.6%
Working-Age Poverty Rate
—
SNAP Recipients
3.8%
Social Security Income
—
Retirement Income
18.5%
Household Income Distribution
< $10k
3.7%
$10–15k
2.3%
$15–25k
2.8%
$25–35k
3.7%
$35–50k
5.4%
$50–75k
12.0%
$75–100k
7.2%
$100–150k
17.5%
$150–200k
12.5%
$200k+
33.0%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Housing
Total Housing Units
15,900
Owner-Occupied
44.7%
Renter-Occupied
55.3%
Vacancy Rate
6.6%
Median Home Value
$1,698,900
Median Gross Rent
$2,471
Owner Cost Burden (30%+)
40.1%
Renter Cost Burden (30%+)
40.3%
Home Value Distribution
< $50k
0.9%
$100–200k
0.3%
$200–300k
0.5%
$300–500k
1.7%
$500k–$1M
18.5%
$1M+
77.9%
Gross Rent Distribution
< $500
0.6%
$500–1k
1.4%
$1–1.5k
6.0%
$1.5–2k
20.5%
$2–2.5k
22.9%
$2.5–3.5k
17.3%
$3.5k+
31.4%
Vehicle Availability
No vehicle
5.1%
1 vehicle
41.7%
2 vehicles
42.0%
3+
11.3%
Housing Type
Single-fam. det.
40.1%
Single-fam. att.
3.5%
2–4 units
0.2%
5–19 units
9.9%
20+ units
27.7%
Mobile home
0.3%
Housing Age
Pre-1940
8.3%
1940–1969
9.9%
1970–1999
16.5%
2000–2009
10.1%
2010+
5.6%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Education
High School or Higher
97.8%
Bachelor's or Higher
64.7%
Graduate Degree
26.5%
Some College / Associate
18.0%
Less Than High School
1.1%
Enrolled in School
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Employment
Labor Force Participation
73.4%
Unemployment Rate
9.0%
Work from Home
30.3%
Self-Employed
13.0%
Government Workers
6.1%
Private For-Profit
80.6%
Industry
Information
19.4%
Prof. Services
18.3%
Edu/Health
17.9%
Arts/Entmt.
16.4%
Retail
7.3%
Finance
6.9%
Manufacturing
3.6%
Construction
2.3%
Transportation
2.2%
Public Admin
1.3%
Wholesale
1.3%
Occupation
Management
72.0%
Sales
14.8%
Food Prep
9.5%
Production
2.0%
Construction
1.7%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Commute
Median Travel Time
30.2 min
Drove Alone
58.8%
Carpool
4.7%
Public Transit
1.9%
Work from Home
30.3%
Walked
2.5%
Bicycle
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Households & Families
Total Households
14,848
Avg. Household Size
2.00
Avg. Family Size
—
Married-Couple Households
38.8%
Single-Mother Households
—
Single-Father Households
—
Living Alone
—
Households with Children
15.9%
Multigenerational
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Age Distribution
Under 5
5.1%
5–9
4.8%
10–14
4.4%
15–19
3.5%
20–24
4.6%
25–34
16.9%
35–44
17.0%
45–54
14.7%
55–64
6.0%
65–74
6.7%
75–84
10.1%
85+
3.6%
Under 18: 16.7%
Working age (18–64): 83.3%
65 and over: 16.3%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Social Characteristics
Immigration
Foreign Born
17.8%
Naturalized Citizen
73.5%
Speaks English Less Than Very Well
5.0%
Foreign-Born Origin
Asia
40.4%
Europe
36.3%
Latin America
15.0%
Africa
2.3%
Veterans & Disability
Veteran
5.2%
With a Disability
7.2%
Cognitive Difficulty
—
Ambulatory Difficulty
—
Health Insurance
Insured
94.2%
Uninsured
5.8%
Employer Insurance
—
Medicaid
—
Medicare
—
Technology & Mobility
Broadband Internet
94.8%
Has a Computer
97.3%
Same House 1 Year Ago
86.3%
Moved from Abroad
0.8%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023