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ZIP Code 94569
Port Costa, CA, Contra Costa County
Population
296
Land area
1.3sq mi
People per sq mi
230
City
Port Costa
ZIP 94569 and nearby ZIP codes
Local data for ZIP 94569
Counts from official public data
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
3
ZIP Business Patterns 2023
Employees
51
$1.8M annual payroll
PPP loans
$368K
5 loans
Campaign donations
$12.3K
0% D, 0% R, 2026 cycle
Environment and hazard risk
ZIP 94569, 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
85° / 42°F
21.5 inches of rain a year
Health statistics
Share of adults in ZIP 94569, CDC PLACES estimates
Obesity
30.1%
U.S. 33.3% -3.2 pts
Diabetes
10.3%
U.S. 12.1% -1.8 pts
Smoking
10.8%
U.S. 12.8% -2.0 pts
Uninsured (18-64)
4.9%
U.S. 11.1% -6.2 pts
Frequently asked questions
- What city is ZIP code 94569?
- ZIP code 94569 is in Port Costa, CA (Contra Costa County).
- What county is ZIP code 94569 in?
- ZIP code 94569 is mostly in Contra Costa County, California.
- How many people live in ZIP code 94569?
- About 296 people live in the 94569 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.