Plumas Bancorp operates as the bank holding company for the Plumas Bank that provides various banking products and services for small and middle market businesses, and individuals in Northeastern California and Northwestern Nevada.

The company accepts various deposits, such as checking, money market checking, business sweep, public funds sweep, savings, time deposit, and retirement accounts.

Its loan portfolio includes term real estate, commercial, and industrial term loans; government-guaranteed and agricultural loans, as well as credit lines; consumer, automobile, and home equity loans; land development and construction loans; and small business administration loans.

The company also provides remote deposit, telephone and mobile banking, internet banking with bill-pay options, cashier's check, bank-by-mail, automated teller machine, night depository, safe deposit box, direct deposit, electronic funds transfer, and other customary banking services.

As of February 28, 2022, it operated 14 full-service branches and 3 lending offices.

Plumas Bancorp was incorporated in 1980 and is headquartered in Reno, Nevada.