83854 Sales Tax

What is the sales tax in zip code 83854? - The sales tax in zip code 83854 in Post Falls, Idaho is 8.1% as of 2025. Use the 83854 sales tax rate calculator to calculate the sales tax for any purchase in 83854.

83854 Sales Tax Rate Calculator

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Below is a list of the state sales tax, city sales tax, and county tax rate for .

County State City Zip Code State Tax City Tax County Tax Total Tax
Kootenai Idaho Post Falls 83854 6.5% 0% 1.6% 8.1%

83855 Sales Tax