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ZIP Code 94561
Oakley, CA, Contra Costa County
Population
46,368
Land area
17.3sq mi
People per sq mi
2,674
City
Oakley
ZIP 94561 and nearby ZIP codes
ZIP 94561 at a glance
- ZIP 94561 (Oakley) is about 11 times as dense as California as a whole.
- Households here earn a median of $134,678 a year, 36% more than the California figure of $99,122.
- A typical owner-occupied home is valued at $659,800 (10% below California) and median rent is $1,952 a month.
Local data for ZIP 94561
Counts from official public data
Housing and community stats
ZIP 94561, American Community Survey 2020-2024
Median household income
$134,678
Poverty rate
6.5%
Median home value
$659,800
Prices -2.4% in a year
Median rent
$1,952/mo
Homeownership
77.9%
Bachelor's or higher
24.4%
Median age
36.4
Average commute
40.4 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
469
ZIP Business Patterns 2023
Employees
3,601
$180M annual payroll
PPP loans
$26.3M
624 loans
Campaign donations
$128K
13% D, 12% R, 2026 cycle
Environment and hazard risk
ZIP 94561, 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 94561, CDC PLACES estimates
Obesity
31.1%
U.S. 33.3% -2.2 pts
Diabetes
10.3%
U.S. 12.1% -1.8 pts
Smoking
11.3%
U.S. 12.8% -1.5 pts
Uninsured (18-64)
9.6%
U.S. 11.1% -1.5 pts
Frequently asked questions
- What city is ZIP code 94561?
- ZIP code 94561 is in Oakley, CA (Contra Costa County).
- What county is ZIP code 94561 in?
- ZIP code 94561 is mostly in Contra Costa County, California.
- How many people live in ZIP code 94561?
- About 46,368 people live in the 94561 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.