Spokane, Washington Sales Tax Calculator (2026)
8.90% total combined rate — includes state and local taxes.
Spokane applies a total sales tax of 8.9%, including Washington’s 6.5% state rate and 2.4% local additions.
Spokane Sales Tax Calculator
Enter a purchase amount — we’ll calculate the total with Spokane’s tax rate.
Rate
8.90%
Tax
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Total
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The current combined rate for Spokane is 8.90%.
Spokane Sales Tax Breakdown
- State Rate: 6.50%
- City Rate: 2.40%
- County Rate: 0.00%
- Special Rate: 0.00%
- Total: 8.90%
About Spokane
Spokane’s combined rate supports regional development, public safety, and local infrastructure improvements.
Example Calculation
A $1,000 purchase in Spokane adds $89 in sales tax, totaling $1,089.