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ZIP Code 94513
Knightsen, CA, Contra Costa County
Population
69,755
Land area
78.9sq mi
People per sq mi
885
City
Knightsen
ZIP 94513 and nearby ZIP codes
ZIP 94513 at a glance
- ZIP 94513 (Knightsen) is about 3.5 times as dense as California as a whole.
- The median household income is $142,223, 43% above the California median of $99,122.
- A typical owner-occupied home is valued at $837,800 (14% above California) and median rent is $2,657 a month.
Local data for ZIP 94513
Counts from official public data
Housing and community stats
ZIP 94513, American Community Survey 2020-2024
Median household income
$142,223
Poverty rate
8.0%
Median home value
$837,800
Prices -1.8% in a year
Median rent
$2,657/mo
Homeownership
81.9%
Bachelor's or higher
38.3%
Median age
40.0
Average commute
39.6 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
1,414
ZIP Business Patterns 2023
Employees
19,262
$1.6B annual payroll
PPP loans
$108M
1,698 loans
Campaign donations
$196K
29% D, 27% R, 2026 cycle
Environment and hazard risk
ZIP 94513, from FEMA, NOAA and EPA
Natural hazard risk
Very High
Top: earthquake
Storm events since 1996
472
Countywide, mostly strong wind
Flood insurance policies
2,681
0.9% of homes, county
July high / Jan low
91° / 40°F
12.6 inches of rain a year
Health statistics
Share of adults in ZIP 94513, CDC PLACES estimates
Obesity
28.7%
U.S. 33.3% -4.6 pts
Diabetes
10.5%
U.S. 12.1% -1.6 pts
Smoking
9.5%
U.S. 12.8% -3.3 pts
Uninsured (18-64)
7.5%
U.S. 11.1% -3.6 pts
Frequently asked questions
- What city is ZIP code 94513?
- ZIP code 94513 is in Knightsen, CA (Contra Costa County).
- What county is ZIP code 94513 in?
- ZIP code 94513 is mostly in Contra Costa County, California.
- How many people live in ZIP code 94513?
- About 69,755 people live in the 94513 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.