what is the population of santa rosa california
Santa Rosa, California Santa Rosa (lit. Spanish for "Saint Rose") is a city in and the county seat of Sonoma County, in California's Wine Country.[10] Its estimated 2016 population was 175,155.[11] Santa Rosa is the largest city in California's Redwood Empire,  Wine Country and the North Bay; the fifth most populous city in the San Francisco Bay Area after San Jose, San Francisco, Oakland, and Fremont; and the 28th most populous city in California.