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Contact Us

Location
585 Fiscal Drive, Room 100
Santa Rosa, CA 95403
8:00 AM to 5:00 PM, Monday through Friday (Closed for legal holidays)
see Map for specific directions

Mail Payments To:
Sonoma County Tax Collector
P.O. Box 3879
Santa Rosa, CA 95402

Tax Collector Division
(707) 565-2281; FAX (707) 565-2610
Email: taxcollector@sonoma-county.org

  • 24 Hour Property Tax Information
    (707) 565-3010
  • Secured Property Tax Information
    (707) 565-2281
  • Unsecured Property Tax Information
    (707) 565-2869
  • Prior Year Delinquent Tax Information
    (707) 565-2281
  • Supplemental Property Tax Information
    (707) 565-2281
  • Mobilehomes Information
    (707) 565-2281

Revenue & Debt (Central Collections)
(707) 565-2817; FAX (707) 565-2610
Email: centralcollections@sonoma-county.org

Deferred Compensation
(707) 565-3221; FAX (707) 565-2610
or online at Nationwide Retirement Solutions

Transient Occupancy Tax
(707) 565-7133; FAX (707) 565-2610
Email: tot@sonoma-county.org

Treasury Division
(707) 565-2057; FAX (707) 565-2683
Email: treasury@sonoma-county.org