ZIP CodeStandard
94561
Oakley, CA
ZIP Code 94561 in Oakley, CA has a population of 44,545 and a median household income of $134,678. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
44,545
People
Median age
36.4
Housing
Total households
14,105
Income
Median household income
$134,678
Housing
Total housing units
14,603
Employment
Employment rate
64.2%
Education
Bachelor’s degree or higher
24.4%
Healthcare
Insured population
95.6%
ZIP details
Local time 23:03:45(PT)| Location | Oakley, CA |
|---|---|
| County | Contra Costa |
| Area code | |
| Timezone | Pacific Time (PT) |
| Coordinates | 37.9934851, -121.6912187 |
| Land area | 17.3 sq miles(44,908,499 m²) |
Map of ZIP Code 94561 — Oakley, CA
Nearby ZIP codes
ZIP codes near 94561.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS