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.
Trending in San Ramon
Latest updates coming soon
2 hours ago
More local news on the way
5 hours ago
Founded1850|Population85,000|Peak85,000(2024)|CountyContra Costa County
Top 10 Most Important Events for San Ramon, California
undefined
1850Founded: San Ramon was founded as a railroad town in Contra Costa County.
undefined
1856Railroad Era: Railroad connections spurred growth and commerce in San Ramon.
undefined
1890Higher Education: Educational institutions helped define San Ramon's character and economy.
undefined
2001Chevron HQ: Chevron moves HQ here.
🧠
How Well Do You Know San Ramon?
5 questions • 2 minutes
Take the Quiz →
Latest News in San Ramon
News articles will appear here as they're published.
Complete Historical Timeline
1850Culture
Founded
1856Transport
Railroad Era
1890Culture
Higher Education
2001Business
Chevron HQ
Did You Know?
1
Chevron's global headquarters is in San Ramon.
2
Part of Tri-Valley with Dublin, Pleasanton, and Livermore.
3
Among safest and wealthiest cities in California.
4
San Ramon is located in Contra Costa County, California.
5
San Ramon was founded in 1850.
See something that needs correcting?
We take accuracy seriously. Help us keep San Ramon's history right.