Important!

Dec. 31 is the deadline to apply for the Tax Year 2022 Working Families Tax Credit and get up to $1,200 back. Apply by Dec. 31 at wftc.wa.gov.

El 31 de diciembre es la fecha límite para solicitar el Crédito Tributario para Familias Trabajadoras del año fiscal 2022, y recibir un reembolso de hasta $1,200. Aplique antes del 31 de diciembre en wftc.wa.gov/es.

Education

Industry guides

To help you better understand the tax obligations for specific industries, we've created online guides.

Events & workshops

Whether you’re a new business or you’ve been around for a while, check out our tax basics workshops.

Watch a video

Can’t attend a workshop in person? Watch one of our online workshops or tutorials.

Audits

The Department of Revenue routinely audits businesses to determine whether state excise taxes were reported and paid correctly. Learn more about the audit process and how to prepare for an audit.