The Sonoma County Department of Child Support Services
1755 Copperhill Parkway
Santa Rosa, CA 95403

Office hours:
8:00 am - 5:00 pm -- Monday through Friday

Telephone hours:
8:00 am - 4:30 pm
24-hour voice integration system:
1(866)901-3212 (continental USA toll free)

Directions to our office:
Map and driving instructions
Sonoma County Bus Route Number 62