Disaster Relief: Revenue will work with businesses that cannot file or pay their taxes on time due to recent wildfire damage or other natural disasters. Learn more about disaster relief.
Ayuda por desastres: El Departamento de Ingresos trabajará con las empresas que no puedan presentar o pagar sus impuestos a tiempo debido a los daños causados por incendios forestales u otros desastres naturales. Conozca más sobre la ayuda en caso de desastre.
Telephone Information Center and chat service hours:
Mon through Fri, 8 a.m. - 5 p.m. (PT)
(closed Wed 8-9 a.m. and holidays)
Live Chat can help with quick, general questions. For security, we can’t provide confidential details like SAW User IDs, passwords, Letter IDs, or information from filed returns or applications.
Call 360‑705‑6705 (weekdays, 8 a.m.–5 p.m.).
Request a binding tax ruling.
360-705-6705 Tax assistance and business licensing
360-705-6706 Español (impuestos y licencias)
360-704-5900 Remote sales and consumer use tax
360-534-1324 Forest tax
360-534-1502 Unclaimed Property - Claims and holder reporting
360-763-7300 Working Families Tax Credit - Eligibility, applications & assistance
Use this address list to ensure your form or letter gets to the right place.
360-705-6699 Business licensing
360-705-6655 Tax assistance
Dial 711 for free Washington Relay Service.
Get help on common topics without making a call.
Visit the Support Center page for instructions, links, and tools.
For news media questions or interview requests, email our media team.
For federal tax information, visit the Internal Revenue Service (IRS).
The Washington state legislature recently enacted an income tax on individuals with an annual adjusted gross income of $1,000,000 or more.
For local licensing and tax requirements, contact the appropriate city or county.
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