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Charter Oak Library

Library Hours

  • Monday 10 am - 8 pm
  • Tuesday 10 am - 8 pm
  • Wednesday 10 am - 8 pm
  • Thursday 10 am - 8 pm
  • Friday 10 am - 6 pm
  • Saturday 10 am - 6 pm
  • Sunday Closed

Holiday Closures

Get to Know This Library

About Charter Oak Library

About Charter Oak Library

  • Library Size: 2,500 sq ft
  • Space for Children
  • Book Drop

Our Collections

Our Services

Our Services

Children's Services

Teen Services

Our Computers

Our Computers

  • Public Computers: 4
  • Laptop & Hotspot Kits: 7
  • Express Computers: 8
  • Early Learning Computers: 2

Our Community

Library History

The first building was a private residence of the librarian, Mrs. W. A. Jones. In 1930, the library moved and changed its name to the Ben Lomond Library. In July 1962, the Charter Oak Library moved to 20562 Arrow Highway.

After a tragic fire which destroyed much of the library and its collection, it was relocated in 1991 to its present location in the unincorporated area near the cities of Covina and Glendora.

Political Representatives

Local Links

Staff Picks (All Ages)

A monthly list of noteworthy titles selected by our Collection Development Services team.

See More Booklists

LA County Naloxone clinic information

LA County Library To Host More Life-Saving Naloxone (Narcan) Clinics In Response To Fentanyl Crisis

LA County Library announces the additional naloxone (Narcan) clinics at 10 libraries through June 2024.

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LA County Public Defender Record Clearing Project

LA County Library Helps Individuals Break Barriers to Careers and Education Through Criminal Record Expungement Clinics

LA County Library announces the 3 Criminal Record Expungement Clinics

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Library happenings march 2024

Library Happenings Mar 2024

Check out what's happening at LA County Library this month. Read, celebrate, learn, enjoy!

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Lynwood renovation example

Major $8 Million Renovation to Begin for Lynwood Library

Major $8 Million Renovation to Begin for Lynwood Library. Lynwood is first of several Southeast LA libraries that Hahn’s office will help renovate.

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