Solano County Map
The County of Solano is located in the State of California. Find directions to Solano County, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2020 US Census the Solano County population is estimated at 446,935 people. The Solano County time zone is Pacific Daylight Time which is 8 hours behind Coordinated Universal Time (UTC).
Nearby counties include Contra Costa County, Marin County, Napa County, Sacramento County, Sonoma County, Yolo County.
Top cities include Vallejo, Fairfield, Vacaville, Suisun City, Benicia