Department of Social Services
- Guide to agency responsible for the administration of family/children assistance, adult and child protection, and employment programs.
- http://www.countyofplumas.com/socialservices/socialservices.htm

Plumas County Superior
- Features the courtroom history, contact of government officials, and services performed for the citizens.
- http://www.plumascourt.ca.gov

Plumas County Sheriff's Office.
- Providing law enforcement and coroner duties to the citizens of the county. Located in the Sierra Mountains of Northern California.
- http://www.pcso.net/

Plumas County
- Information about government departments, budgets, and elections.
- http://www.countyofplumas.com/