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Washington State Department of Revenue - Tax Help
Tax Assistance
About This Resource
Get help with Washington state taxes including Business & Occupation (B&O) Tax, Sales Tax, and Use Tax. While Washington has no state income tax, businesses and self-employed individuals must comply with state tax requirements. Access online filing, forms, and customer support.
Provider Information
Washington State Department of Revenue
State agency managing Washington tax programs including the Working Families Tax Credit
This provider specifically serves immigrants and refugees
Languages Spoken
English
Spanish
Russian
Vietnamese
Chinese
Korean