Washington Sales Tax Calculator
Calculate sales tax in Washington. 6.5% state rate + 2.79% average local tax = 9.29% combined rate. Free calculator with city-specific rates and exemption details.
Sales Tax Rates in Major Washington Cities
| City | Combined Rate |
|---|---|
| Seattle | 10.25% |
| Spokane | 8.9% |
| Tacoma | 10.2% |
| Vancouver | 8.4% |
Quick Reference — Washington at 9.29% Combined Rate
| Purchase | Tax | Total |
|---|---|---|
| $10.00 | $0.93 | $10.93 |
| $25.00 | $2.32 | $27.32 |
| $50.00 | $4.64 | $54.64 |
| $100.00 | $9.29 | $109.29 |
| $250.00 | $23.22 | $273.23 |
| $500.00 | $46.45 | $546.45 |
| $1,000.00 | $92.90 | $1092.90 |
| $5,000.00 | $464.50 | $5464.50 |
Washington Sales Tax Guide (2026)
Washington has no state income tax, relying on sales tax as its largest revenue source. Groceries are exempt. Seattle has one of the highest combined rates in the country. Washington was a leader in online sales tax collection.
Tax Exemptions in Washington
- Groceries: Exempt
- Clothing: Taxed
- Prescription drugs: Exempt in Washington
How Washington Sales Tax Works
In Washington, the total sales tax you pay is the sum of the 6.5% state rate plus any local taxes imposed by your city or county. Local rates vary, with the average being 2.79% for a combined rate of 9.29%. The highest combined rate in Washington is 10.5% (some areas).
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