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Mission Statement

The mission of the Santa Clara County Department of Child Support Services is to promote the well-being of children and the self-sufficiency of families by delivering effective child support services to help meet the financial and medical needs of children.

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Contact Us

Department of Child Support Services
880 Ridder Park Drive
San Jose, CA 95131
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Office Hours

Monday–Friday: 8:00-5:00

County Holiday Schedule

Telephone Numbers:

From within the United States (Toll Free) : 1-866-901-3212

From outside the United States (Toll Free):


TTY Number:
(408) 503-5230

Fax Number:


For the Self-Service Child Support Case Information System, Click the following link:
Customer Connect

New Mobile App for Child Support Services