Santa Rosa, CA Insights: Population,
Zip Codes, Influence, and Service Areas

Santa Rosa (Spanish for "Saint Rose") is a city in and the county seat of Sonoma County, in the North Bay region of the Bay Area in California. Its population as of the 2020 census was 178,127. It is the largest city in California's Wine Country and Redwood Coast. It is the fifth most populous city in the Bay Area after San Jose, San Francisco, Oakland, and Fremont; and the 25th-most populous city in California.

Zip Codes in Santa Rosa, CA that we also serve: 95404 95409 95403 95401 95407 95405 95406





Cities Close To Santa Rosa, CA That We Also Serve