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Contact Us and Locations

Child Support Services Contact Us image

San Francisco Department of Child Support Services

Main Office Near Second Street

617 Mission Street

San Francisco, CA 94105-3503

Tel: 1-866-901-3212

TTY: (415) 356-2791


Office Hours

Monday through Friday, 8:00 A.M. to 5:00 P.M.

Except Legal Holidays

Payments accepted after 8:00 a.m. 




Mission - Excelsior Branch Office

At the Career Link Center

3120 Mission Street

San Francisco, CA 94110

Tel: (415) 401-4968


Office hours:

Tuesday: 8:00 A.M. to 5:00 P.M.

Closed on Monday, Wednesday, Thursday and Friday




Western Addition Neighborhood Access Point

1449 Webster Street

3rd Wednesday each month, 11am-1pm




Bayview Hunters Point Branch Office

Location now closed

Service available at other CSS locations




E-mail address for General inquiry only:



Automated Child Support System Available 24 Hours a Day:



To reach the Department's Ombudsman, please call (415) 356-2978

Last updated: 12/20/2013 11:09:37 AM