Petaluma is a city in Sonoma County, California, located in the North Bay region of the San Francisco Bay Area. Its population was 59,776 according to the 2020 census.
Image: Petaluma CA Church (cropped)
Image: Rancho Petaluma Adobe 2018 Stierch 01
Image: The Free Public Library of Petaluma (cropped)
Image: Petaluma (5095391575)
Sonoma County, California
Sonoma County is located in the U.S. state of California. As of the 2020 United States Census, its population was 488,863. Its seat of government and largest city is Santa Rosa.
Image: Bodega Bay CA Edit 3194
Image: Sonoma City Hall
Image: Cannons & Chapel, Fort Ross State Historical Monument, CA 7 5 2010 5 59 11 PM
Fort Ross was established by the Russians in 1812.