Oakley, California
Oakley, California | |
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Oakley City Hall | |
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Flag | |
Location in Contra Costa County and the state of California | |
Oakley, California Location in the United States | |
| Coordinates: 37°59′51″N 121°42′45″W / 37.99750°N 121.71250°W | |
| Country | United States |
| State | California |
| County | Contra Costa |
| Incorporated | July 1, 1999 |
| Government | |
| • Mayor | Shannon Shaw |
| • State Senator | Christopher Cabaldon (D) |
| • State Assembly | Lori Wilson (D) |
| • U. S. Congress | Mark DeSaulnier (D) |
| Area | |
• Total | 16.17 sq mi (41.88 km2) |
| • Land | 15.86 sq mi (41.09 km2) |
| • Water | 0.31 sq mi (0.79 km2) 1.87% |
| Elevation | 20 ft (6 m) |
| Population (2020) | |
• Total | 43,357 |
| • Density | 2,733/sq mi (1,055/km2) |
| Time zone | UTC-8 (PST) |
| • Summer (DST) | UTC-7 (PDT) |
| ZIP code | 94561 |
| Area code | 925 |
| FIPS code | 06-53070 |
| GNIS feature IDs | 277567, 2411294 |
| Website | oakleyca.gov |
Oakley is a city in Contra Costa County, California, United States. It is within the nine-county San Francisco Bay Area. The population at the 2020 United States census was 43,357. Oakley was incorporated in 1999, making it the newest incorporated city in Contra Costa County.