Vacaville is a city located in Solano County in Northern California. Sitting approximately 35 miles (56 km) from Sacramento and 55 miles (89 km) from San Francisco, it is within the Sacramento Valley but is also considered, at least by some agencies, to be part of the San Francisco Bay Area. As of the 2020 census, Vacaville had a population of 102,386, making it the third largest city in Solano County.
1300 Oliver Road, Suite 300
Fairfield, CA 94534