Contact Us

Main Telephone Number
(650) 363-4155

Payment by Telephone
1 (877) 496-0510

In Person Payments
Feel free to make your payment by visiting our office listed below,  Monday through Friday from the hours of 9:00 – 12:00 and from 1:00 - 4:00, we are closed for lunch between 12:00 - 1:00. Cash, credit card, check, cashier’s check, or money order are accepted. Please see above for any fees associated with those payment methods.

Visitor parking is located on the ground floor of the parking structure in Redwood City.


Send Payment by Mail
County of San Mateo Revenue Services
PO BOX 2519
Redwood City, CA 94064

Mailing Address for Correspondence Only
P.O. Box 2999
Redwood City, CA 94063

COVID-19 Info
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