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Press Releases
In the News
County Librarian's Message for March 2023
County Librarian Alison McKee discusses the history of women in the librarian profession as part of Women's History Month.
Honoring Veterans Who Work at the Library
In honor of Veterans Day, read about library staff members Dean Jones and Laura McKeegan who both served in the military.
Social Media Ambassadors
Help us spread the word about all the amazing services, resources and programs at the Library. Sign up to be a Social Media Ambassador.
By the Numbers
Library Founded: 1913
Community Libraries: 26
Total Staff: 357
Population Served: 1,165,927
Cardholders: 351,658
Collection: 1.3 million items
Annual Reports
Love Your Library?
We want to hear your library story.
Has the library inspired you, helped you or been one of your favorite places?
Tell us why.
Your story helps us tell our story.
Media Inquiries
Brooke Converse
Public Information Officer
O: 925.608-7713 C: 925.329.8414
brooke.converse@library.cccounty.us
Wildfire Safety
Wildfire Preparedness and Evacuation Guide
Learn about the important steps you can take to prepare your family and neighbors should an evacuation due to fire become necessary.
