See also Privacy Policy

Pick a Library Card A library card gives borrowing and usage privileges at the Main Library and all branches and provides remote access to the Library's online resources. Library cards are required for checking out materials and for using many library services and materials. Residents of California with identification may obtain a library card for free, although fees are charged to replace lost cards ($.50 for children and young adults; $1.00 for adults and seniors). Applications are available at the Main Library and all branches and are to be submitted in person. San Francisco residents who are homebound may apply for library cards by mail (residents should first complete an application for homebound services (PDF 37K) and indicate interest in "Books by Mail").
To renew your expired card, present either the original card or current identification with proof of address at any of our libraries and bookmobiles. Once your card is verified, you may use it to borrow materials and access our online resources.
Most San Francisco Public Library cards expire after four years and must be renewed. Having cards expire helps us keep our database current and ensures that all contact information is up to date. The card itself does not need to be replaced, nor is there a fee for renewing your card.
(must include name and California residential address. Current utility bill or ID verification may be presented in paper or on a digital device)