Contact

The Department of Revenue no longer uses 1-800 phone numbers. Correct numbers are listed below.

Live chat

Live Chat

General topics

Business licensing

Tax assistance

Additional services

City and county

Contact the appropriate city or county for licensing and tax requirements.

Internal Revenue Service (IRS)

The state of Washington does not have a personal or corporate income tax. For federal income tax information and forms, contact the Internal Revenue Service (IRS).

 

Telephone Information Center

Mon - Fri 8 a.m. to 5 p.m.
(except closed Wed 8 a.m. - 9 a.m.)

Closed on holidays.

360-705-6741  Business licensing

360-705-6705  Tax assistance

360-705-6706  Español (impuestos y licencias)

360-704-5900  Remote sales and consumer use tax

360-534-1324  Forest tax


Unclaimed Property

360-534-1502  Claims and holder reporting


Working Families Tax Credit

360-763-7300  Eligibility, applications & assistance


Local offices (map)

Revenue alphabetical directory

Media inquiries

DORMedia@dor.wa.gov

Provide feedback

 

Mail

Use this address list to ensure your form or letter gets to the right place.


Fax

360-705-6699  Business licensing

360-705-6655  Tax assistance


Teletype (TTY)

Dial 711 for free Washington Relay Service.