Additional resources
Rates updated monthly
Washington sales tax range for 2024
6.5%–10.4%
Look up the current rate for a specific address using the same geolocation technology that powers the Avalara AvaTax rate calculation engine.
Tax rates can vary within a county, a city, or even a ZIP code. Using a street address helps to ensure more accurate rates and calculations when compared to relying on broader geographic indicators.
*Rates are rounded to the nearest hundredth.
Additional resources
Note: There can be variations within city and county lines. For more accurate rates, use the sales tax calculator.
The Washington (WA) state sales tax rate is currently 6.5%. Depending on local municipalities, the total tax rate can be as high as 10.4%.