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Contact San Mateo County Revenue Services

Revenue Services
Main Telephone Number
(650) 363-4155
Interactive Voice Response
To Make a Payment Call:
In Person Payments for Redwood City
Monday through Friday
9:00am to 5:00pm
555 County Center, 1st Floor
Redwood City, CA 94063
In Person Payments for S. San Francisco
Monday through Friday
9:00am to 5:00pm
1024 Mission Road
S. San Francisco, CA 94080
*Exact change/payment required

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
Contact Us at:
  • Make checks, cashiers checks or money orders payable to Revenue Services and include your account number.
  • Credit cards (VISA, American Express, Discover and MasterCard) are accepted in-person, over the phone or through the mail.
  • Spanish, Tagalog, Cantonese, Greek, Persian, Armenian, Hindi, Arabic speaking staff are available for bilingual services.
  • Visitor parking is located on the ground floor of the parking structure in Redwood City.

If you have comments or suggestions about this site, please e-mail Revenue Services
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