Sierra County
Board of Supervisors
100 Courthouse Square, Suite 11
, Downieville, CA 95936
(530) 289-3295
www.sierracounty.ws
Board Meets:
First and Third Tuesdays
Created:
1850
Form of Govt:
General Law
Population Estimate:
3,520*
Square Miles:
959
*CA Department of Finance July 2003
