99338 Sales Tax Rate

Kennewick, WA is in zip code 99338. The current (and Dec, 2018) total local sales tax rate in Kennewick, WA is 8.600%.

Sales Tax Breakdown

Washington State6.500%
Benton County1.500%
Total 8.600%

Kennewick Details

Kennewick, WA is in Benton County. Kennewick is in the following zip codes: 99336, 99337, 99338.