King County has many wonderful pets waiting for the right home.
If purchased at SeaTac City Hall, you will need to bring your renewal notice which is mailed to you from King County, and payment for new tags to be issued. If paying by check at City Hall your check should be payable to City of SeaTac. If you do not have a renewal notice, or you are purchasing a license for a new pet you need to fill out an application which is available at City Hall. Pet license fees are set by King County. This license is valid for the life of the pet.