Welcome to the Snohomish County Assessor’s Office Website.   You will find a great deal of information available to you here including access to property information, exemption forms, property tax related RCW’s, our SCOPI mapping tool, etc.  I encourage you to explore the tabs and buttons on the top and bottom of this page. 
 

The 2023 Property Tax Information press release has been issued showing average value changes and tax changes by city. The changes vary widely based on voted measures and taxing district budget amounts. The Tax Distribution tool on the right side of this page is a good source for seeing where your taxes go and the amounts you paid for the past three years.

 If you have questions, you can reach out to our staff via phone, email, and through regular mail, as well as visit our customer service center on the 1st floor of the Administration East Building on the County Campus.Our main phone number at the Assessor’s office is 425-388-3433 or email us at assessor@snoco.org.   Our mailing address is:  

    Snohomish County Assessor
    3000 Rockefeller Ave
    M/S 510 
    Everett WA 98201.
 Thank you, 
 Linda Hjelle, Assessor