Located in Contra Costa County, California, San Ramon was established in 1850. Chevron's global headquarters is in San Ramon. Part of Tri-Valley with Dublin, Pleasanton, and Livermore.
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Founded1850|Population85,000|Peak85,000(2024)|CountyContra Costa County
Top 10 Most Important Events for San Ramon, California
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1850Founded: San Ramon was founded as a railroad town in Contra Costa County.
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1856Railroad Era: Railroad connections spurred growth and commerce in San Ramon.
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1890Higher Education: Educational institutions helped define San Ramon's character and economy.