Library 

840 W. Orange Ave.
South San Francisco, CA 94080

(650) 829-3860

(650) 829-3866



Staff
Name Title Email Phone
Sommer, Valerie Library Director (650) 829-3872

Circulation - Main Library 

840 West Orange Avenue
South San Francisco, CA 94080

(650) 829-3860




Children's Services - Main Library 

(650) 829-3860



Reference - Main Library 

840 West Orange Avenue
South San Francisco, CA 94080

(650) 829-3860



Project Read 

840 West Orange Avenue
Lower Level
South San Francisco, CA 94080

(650) 829-3871




Grand Avenue Branch Library 

306 Walnut Avenue
South San Francisco, CA 94080

(650) 877-8530



History Room 

Grand Avenue Branch Library
306 Walnut Avenue
South San Francisco, CA 94080

(650) 877-8533



Community Learning Center 

520 Tamarack Lane
South San Francisco, CA 94080

(650) 877-8540