About San Ramon, California

San Ramon is a city located within the San Ramon Valley. The City’s population was estimated as 75,995 at the 2019 U.S. Census, making it the 4th largest city in Contra Costa County. San Ramon was also designated a Tree City USA in April 24, 2001.

San Ramon is home to the headquarters of Chevron Corporation, 24 Hour Fitness, the West Coast headquarters of AT&T, the Global Software Center of General Electric, 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.