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ZIP Code 91104
Pasadena, CA, Los Angeles County
Population
35,937
Land area
3.8sq mi
People per sq mi
9,530
City
Pasadena
ZIP 91104 and nearby ZIP codes
ZIP 91104 at a glance
- ZIP 91104 (Pasadena) is about 38 times as dense as California as a whole.
- Households here earn a median of $105,958 a year, 7% more than the California figure of $99,122.
- A typical owner-occupied home is valued at $1,080,100 (47% above California) and median rent is $2,063 a month.
Local data for ZIP 91104
Counts from official public data
Housing and community stats
ZIP 91104, American Community Survey 2020-2024
Median household income
$105,958
Poverty rate
12.6%
Median home value
$1,080,100
Prices +2.9% in a year
Median rent
$2,063/mo
Homeownership
55.4%
Bachelor's or higher
50.0%
Median age
41.7
Average commute
28.7 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
825
ZIP Business Patterns 2023
Employees
4,524
$206M annual payroll
PPP loans
$39.2M
1,250 loans
Campaign donations
$309K
67% D, 4% R, 2026 cycle
Environment and hazard risk
ZIP 91104, from FEMA, NOAA and EPA
Natural hazard risk
Very High
Top: earthquake
Storm events since 1996
662
Countywide, mostly flash flood
Flood insurance policies
10,584
0.5% of homes, county
July high / Jan low
89° / 46°F
20.1 inches of rain a year
Health statistics
Share of adults in ZIP 91104, CDC PLACES estimates
Obesity
25.7%
U.S. 33.3% -7.6 pts
Diabetes
11.0%
U.S. 12.1% -1.1 pts
Smoking
9.9%
U.S. 12.8% -2.9 pts
Uninsured (18-64)
8.8%
U.S. 11.1% -2.3 pts
Frequently asked questions
- What city is ZIP code 91104?
- ZIP code 91104 is in Pasadena, CA (Los Angeles County).
- What county is ZIP code 91104 in?
- ZIP code 91104 is mostly in Los Angeles County, California.
- How many people live in ZIP code 91104?
- About 35,937 people live in the 91104 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.