Watch out for fake websites pretending to be SecureAccess Washington (SAW)! If you used a search engine to get to SAW, you might have clicked on ads that look real but actually lead to scams. Learn more.

Alert: My DOR will be offline from 5:00 pm on Friday, Dec. 15, to 12:00 p.m. on Monday, Dec. 18. for system maintenance.

Publications by subject


Aircraft Taxes


Amend Your Tax Return, How to


Business Registration

Business Taxes

Cigarette Tax

Collection Process

Commercial Vessel Tax (pdf)

Digital Products

Electronic Payments


Indian Tax Guide

Industry Specific

Local Sales Tax

Nonprofit Organizations

Property Tax

Public Records

Special Notices

Spirits Tax

Streamlined Sales Tax

Tax Reference Manual

Tax, Title, and Registration of Boats (with Department of Licensing) (pdf)

Tax Topics

Timber (Forest) Tax

Unclaimed Property

Use Tax