Freelance Taxes in Washington: Complete 2026 Guide
Washington has no personal income tax, but does have the Business & Occupation (B&O) tax.
No State Income Tax
Washington has no personal income tax. However, freelancers with over $12,000 in gross revenue may owe the B&O tax on their gross receipts (not profit). Rates vary by service type but are typically 1.5–1.75% for service businesses.
Quarterly Estimated Payments
No state income tax quarterly payments required.
Key Tax Facts for Washington Freelancers
- •No state income tax
- •B&O tax on gross receipts for service businesses
- •B&O threshold: $12,000 (annual) before filing required
- •Long-term capital gains tax of 7% for gains over $262,000
Deductions in Washington
No state income tax, but B&O tax applies on gross receipts — deductions do not reduce B&O liability.
Top Freelancer Cities in Washington
Free Tax Calculators
Estimate your total tax burden — federal plus Washington — with our free calculators.
Tax Information Notice
This content is for informational and educational purposes only. It does not constitute tax, legal, or financial advice. Tax laws change frequently. Always consult a qualified CPA or Enrolled Agent for your specific situation.