Tax Payment Options
Update: Your Tax Payment Check could be converted to Electronic Funds Transfer.
When you provide a check as payment, you authorize us either to use the information from your check to make a one-time electronic fund transfer from your account or to process the payment as a check transaction.
When we use information from your check to make an electronic funds transfer, funds may be withdrawn from your account as soon as the same day we receive your payment and you will not receive your check back from your financial institution. Additional EFT information
By Mail
- Check or Money Order to "Snohomish County Treasurer"
Snohomish County Treasurer
3000 Rockefeller Ave, M/S 501
Everett, WA 98201
Note: mailed payments must be postmarked by the tax due date
E-Check 
Will need the Parcel, Bank Account and Bank Routing Numbers
Credit Card 
- Credit Cards via Official Payments (Online or by Phone 800.487.4567)
Bill Payer
Many banks offer bill payer services for their customers. The Treasurer’s office does receive payments via some financial institutions Bill Payer services electronically, but not all.
Please remember the due date requirement for taxes and allow adequate time and include the 7 digit (Personal Property) or 14 digit (Real Property) parcel number for your payment to process timely through your financial institution. If your payment is received after the due date it will be considered delinquent and will be returned for penalty and interest.
Drop Boxes
- Check or Money Order to "Snohomish County Treasurer"
Payments may be deposited in a secure drop box during the months of April and October. A drop box is located on the 1st floor of the County Admin-East Building in the Customer Service Center.
Auto Pay
Due to staff reductions the Treasurer’s Office will freeze enrollment in the Auto Pay program effective 01/10/2011. Forms submitted prior to that date will be processed.