Checked
ZIP Code 90731
Los Angeles, CA, Los Angeles County
Population
61,944
Land area
9.3sq mi
People per sq mi
6,695
City
Los Angeles
ZIP 90731 and nearby ZIP codes
ZIP 90731 at a glance
- ZIP 90731 (Los Angeles) is about 27 times as dense as California as a whole.
- The median household income is $76,395, 23% below the California median of $99,122.
- A typical owner-occupied home is valued at $851,000 (16% above California) and median rent is $1,740 a month.
Local data for ZIP 90731
Counts from official public data
Housing and community stats
ZIP 90731, American Community Survey 2020-2024
Median household income
$76,395
Poverty rate
15.9%
Median home value
$851,000
Prices +1.5% in a year
Median rent
$1,740/mo
Homeownership
32.6%
Bachelor's or higher
26.8%
Median age
38.6
Average commute
30.1 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
976
ZIP Business Patterns 2023
Employees
9,371
$550M annual payroll
PPP loans
$92.9M
1,565 loans
Campaign donations
$167K
45% D, 23% R, 2026 cycle
Environment and hazard risk
ZIP 90731, 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
77° / 47°F
13.6 inches of rain a year
Health statistics
Share of adults in ZIP 90731, CDC PLACES estimates
Obesity
29.3%
U.S. 33.3% -4.0 pts
Diabetes
12.8%
U.S. 12.1% +0.7 pts
Smoking
13.0%
U.S. 12.8% about the same
Uninsured (18-64)
13.8%
U.S. 11.1% +2.7 pts
Frequently asked questions
- What city is ZIP code 90731?
- ZIP code 90731 is in Los Angeles, CA (Los Angeles County).
- What county is ZIP code 90731 in?
- ZIP code 90731 is mostly in Los Angeles County, California.
- How many people live in ZIP code 90731?
- About 61,944 people live in the 90731 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.