California State Department of Child Support Services Links

Contact Information

New Office Location:

Mono County Office Building

1290 Tavern Road

Tioga Room – 2nd Floor

Mammoth Lakes, CA 93546

Mailing Address
1360 N. Main Street, Suite 238
Bishop, CA 93514

Phone
o. (866) 901-3212
f. (916) 520-8191

Office Hours:
Tuesday & Thursday from 9am to 4pm (closed 12-1 for lunch) or by appointment.

Spanish Office Hours:
We have Spanish Speaking Caseworkers available to assist you at any time.