San Ramon, CA Insights: Population,
Zip Codes, Influence, and Service Areas

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 Richmond, Concord and Antioch.

Zip Codes in San Ramon, CA that we also serve: 94582 94583





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