Locations

Branches and Stations are closed on all national and county holidays (see full list of holidays). Please double check the News & Events tab for any emergency closures. 

Quincy (Headquarters)qlibrary.jpg

445 Jackson Street
Quincy CA 95971

Library:
(530) 283-6310
Email: QuincyLibrary@countyofplumas.com

Literacy:
(530) 283-6413
QuincyLiteracy@countyofplumas.com

Hours: 

  • Monday                     10:00 a.m. - 6:00 p.m.
  • Tuesday- Thursday   10:00 a.m. - 5:30 p.m.
  • Friday - Saturday       11:00 a.m. - 3:00 p.m.

Chester Branch Libraryclibrary.jpg

210 First Avenue
PO Box 429
Chester CA 96020

Library:
(530) 258-2742
Email: ChesterLibrary@countyofplumas.com

Literacy:
(530) 258-2767
ChesterLiteracy@countyofplumas.com

Hours:
Summer Schedule (April1 – Oct 31): 

  • Tuesday, Wednesday, Friday 10:00 a.m. - 12:00 p.m., 12:30 p.m. - 5:30 p.m.
  • Thursday                                 12:00 p.m. – 5:00 p.m., 5:30 p.m. – 7 p.m. 
  • Saturday                                  11:00 a.m. - 3:00 p.m.

Winter Schedule (Nov 1 – March 31): 

  • Tuesday – Friday                    10:00 a.m. - 12:00 p.m., 12:30 p.m. - 5:30 p.m.
  • Saturday                                  11:00 a.m. - 3:00 p.m.

Portola Branch Libraryplibrary.jpg

34 Third Avenue
Portola CA 96122

Library:
(530) 832-4241
Email: PortolaLibrary@countyofplumas.com

Literacy:
(530) 832-0522
PortolaLiteracy@countyofplumas.com

Hours:
Summer Schedule (April1 – Oct 31): 

  • Tues, Weds, Fri             10:00 a.m. - 1:00 p.m., 2:00 p.m. - 6:00 p.m.
  • Thurs                                12:00 p.m. – 4:00 p.m., 5:00 p.m. – 7:00 p.m. 
  • Sat                                 11:00 a.m. - 3:00 p.m.

Winter Schedule (Nov 1 – March 31): 

  • Tues – Fri                    10:00 a.m. - 1:00 p.m., 2:00 p.m. - 6:00 p.m.
  • Sat                                  11:00 a.m. - 3:00 p.m.

Sierra County Stations

In partnership with Sierra County, we provide library services at our stations in Loyalton, Sierra City, Downieville, and Alleghany. Click the link above for each stations's operating hours. 

2026 Holiday Closures for All Branches & Stations


  • Jan. 1st - New Year's Day
  • Jan. 19th - MLK Jr. Day
  • Feb. 12th - Lincoln's Birthday
  • Feb. 16th - Washington’s Birthday
  • May 25th - Memorial Day 
  • June 19th - Juneteenth
  • July 3rd - Independence Day
  • Sept. 7th - Labor Day
  • Oct. 12th - Columbus Day 
  • Nov. 11th - Veteran's Day
  • Nov. 26th and 27th
  • Dec. 24th and 25th
  • Any day appointed by the President of the United States or the Governor of this State as a special one-time-only holiday