Phone: 1-866-901-3212
Ombudsperson: 707-565-4242
Email: dcss@sonomacounty.govText: 707-244-1066
Fax NumbersAdministration 707-565-4020Child Support Specialists 707-565-4018
Customer Connect
E-serviceTo properly serve our office with legal documents via emailDCSS-e-service@sonomacounty.gov
Office HoursMonday - Friday 8am -5pm
Mailing and Physical Address3725 Westwind Blvd Ste 200Santa Rosa CA 95403
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