San Bernardino County Child Support Office (Loma Linda)

Loma Linda, California

The San Bernardino County Child Support Office (Loma Linda) is at 10417 Mountain View Avenue, Loma Linda, CA 92354. Call the Department of Child Support Services at (866) 901-3212, the statewide line. It serves San Bernardino County.

How do I contact this office?

10417 Mountain View Avenue
Loma Linda, CA 92354
Phone
(866) 901-3212 (statewide line)
TTY
(866) 399-4096
Hours
Monday to Friday, 8:00 a.m. to 5:00 p.m.
Before you go
Appointments to speak with a specialist can be scheduled through QLess.
Email
child.support-mbx@hss.sbcounty.gov
Fax
(909) 799-4939
Official page
Office page

Is this my office?

This office serves San Bernardino County.

Not your area? See every California child support office.

Can I handle this without going in?

Often, yes. Many requests don't need a visit:

Going in person? Read "Before you go" above, and call first if you can.

What can I do at this office?

  • Genetic testing (Monday to Friday, 8:00 a.m. to 5:00 p.m.)
  • TouchPay payment kiosk

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More help with California child support

Office details come from the official California office listing, checked October 24, 2026. Sunny Child Support is not affiliated with the Department of Child Support Services. Spot a mistake? Tell us.