Washington Sales Tax Rates
State Rate
6.5%
Avg Local Rate
2.67%
Avg Combined
9.17%
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Default: 9.17% (average combined rate). Adjust for your specific location.
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About Washington Sales Tax
The Washington state sales tax rate is 6.5%. Local jurisdictions may add additional sales tax, with the average combined rate being 9.17%.
Sales tax in Washington:
- State rate: 6.5%
- Average local rate: 2.67%
- Average combined rate: 9.17%