San Ramon is a city in Contra Costa County, California. It is a suburban city of the San Francisco Bay Area, and lies in the San Ramon Valley. San Ramon’s population was 72,148 as of the 2010 U.S. Census making it 4th largest city in Contra Costa County, behind Richmond, Concord and Antioch.
San Ramon is headquarters of Chevron Corporation and 24-Hour Fitness, the West Coast headquarters of AT&T, as well as home to San Ramon Medical Center. Major annual events include the Art and Wind Festival on Memorial Day weekend, the Fourth of July Picnic and Fireworks Show and the Primo’s Run for Education in October. The city is also home to California High School, founded in 1973 and ranked 250th best high school in the United States by Newsweek.
On April 24, 2001, San Ramon received the title Tree City USA.
San Ramon is adjacent to Danville to the north and Dublin to the south. Unincorporated county lands border San Ramon to the east and west. It is located around 500 feet (150 m) above sea level. Mount Diablo flanks the city to the northeast and is prominently visible from almost all parts of the city. The Las Trampas Regional Wilderness borders San Ramon’s extreme northwest, at the northern end of Bollinger Canyon. The smaller Bishop Ranch Regional Preserve straddles San Ramon’s western border, located approximately between Interstate 680 and the Alameda County line.
The topography of San Ramon is varied, featuring a mix of the rolling hills of the Diablo Range and the flatter basin of the San Ramon Valley. The city is predominantly urban and residential; however much of the land around the city’s perimeter regions remains undeveloped, and is covered by grasslands and oak tree orchards. During the drier months the grasses are golden; with the precipitation of winter and spring, the grasses turn green.
San Ramon, CA – Schools