San Mateo County, California Not your city or county?

For Pet Owners

Email Customer Service
Call Customer Service:
1-866-925-5906

November 2026 is Pet License Amnesty Month! All late and penalty fees will be waived between November 1st and November 30th for both online and mail-in payments. Don't miss this limited time opportunity!

No Longer Own Pet

If you are no longer the owner or keeper of the pet listed on the notice you received, you are not required to license the pet. Please use the form below to let us know, and we will update our records.

Owner Name:
Email Address:
Address:
City, State, Zip:		State Zip
Reference Number:
Pet Name:
I no longer own this pet because:
		= Required Fields marked with an asterisk are required.