Plumas County, CA
Plumas County Map
The County of Plumas is located in the State of California. Find directions to Plumas County, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2020 US Census the Plumas County population is estimated at 18,967 people. The Plumas County time zone is Pacific Daylight Time which is 8 hours behind Coordinated Universal Time (UTC).