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About Child Support Services

Our goal is to enhance the lives of children and families by helping parents meet the financial, medical and emotional needs of their children by establishing and enforcing child support orders.

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Contact Us
Child Support Services – Main Office
555 County Center
2nd Floor
Redwood City, CA 94063Get Directions
Monday - Thursday:
9:00 am - 4:00 pm
Lobby open for in-person drop-ins and appointments
Lobby closed/Call Center Open: 8:00am - 4:45pm (closed 12:00pm - 1:00pm) . See more details below 
Saturday - Sunday:
Contact Information
Toll Free: (866) 901-3212 TTY toll free: (866) 399-4096 Fax: (650) 366-4711 Email:
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