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99349 Sales Tax

What is the sales tax for 99349 Mattawa, Washington? - The sales tax for 99349 Mattawa, Washington is 8.4% as of 2025. 8.4% is the combine sales tax from 6.5% of Washington state sales tax, 1.9% of local sales tax, and 0% of Grant county sales tax.

Zip Code	99349
State	Washington	State Tax	6.5%
City	Mattawa	City Tax	1.9%
County	Grant	County Tax	0%
		Special Tax	0%
Total Sales Tax	8.4%

Sales Tax By Zip Code
Zip Code

99350 Sales Tax

99349 Sales Tax

Sales Tax By Zip Code