San Ramon, California
San Ramon is a city in Contra Costa County, California, United States, located 34 miles east of San Francisco, and within the San Ramon Valley. San Ramon's population was estimated as 76,134 in mid-2015 by the US Census Bureau, making it the 4th largest city in Contra Costa County, after Richmond, Concord and Antioch.
- "Population estimates, July 1, 2015, (V2015)". www.census.gov. Retrieved September 2, 2016.