San Ramon, California
San Ramon, California | |
|---|---|
San Ramon Waterfall Park | |
Location in Contra Costa County and the state of California | |
| Coordinates: 37°46′48″N 121°58′41″W / 37.78000°N 121.97806°W | |
| Country | United States |
| State | California |
| County | Contra Costa |
| Incorporated | July 1, 1983 |
| Government | |
| • Mayor | Mark Armstrong |
| • State senator | Jesse Arreguín (D) |
| • Assemblymember | Rebecca Bauer-Kahan (D) |
| • United States representatives | Mark DeSaulnier (D) |
| Area | |
• Total | 18.72 sq mi (48.48 km2) |
| • Land | 18.69 sq mi (48.39 km2) |
| • Water | 0.03 sq mi (0.09 km2) 0.18% |
| Elevation | 486 ft (148 m) |
| Population (2020) | |
• Total | 84,605 |
| • Rank | 98th in California |
| • Density | 4,500/sq mi (1,700/km2) |
| Time zone | UTC−8 (Pacific) |
| • Summer (DST) | UTC−7 (PDT) |
| ZIP Codes | 94582–94583 |
| Area code | 925 |
| FIPS code | 06-68378 |
| GNIS feature IDs | 1656275, 2411805 |
| Website | www |
San Ramon (Spanish: San Ramón, meaning "Saint Raymond") is a city in Contra Costa County, California, United States, located within the San Ramon Valley, and 34 miles (55 km) east of San Francisco. San Ramon's population was 84,605 per the 2020 census, making it the 4th largest city in Contra Costa County, behind Concord, Richmond and Antioch.
San Ramon is home to the headquarters of Chevron Corporation, Cooper Companies, the West Coast headquarters of AT&T, GE Digital, as well as the San Ramon Medical Center. Major annual events include the Art and Wind Festival on Memorial Day weekend and the Run for Education in October.