What is the sales tax for Ketchum, Idaho? - The sales tax for Ketchum, Idaho is 8% as of 2026. 8% is the combine sales tax from 6% of Idaho state sales tax, 2% of local sales tax, and 0% of Blaine county sales tax.
| State | Idaho | State Tax | 6% |
|---|---|---|---|
| City | Ketchum | City Tax | 2% |
| County | Blaine | County Tax | 0% |
| Special Tax | 0% | ||
| Total Sales Tax | 8% | ||
Lookup Sales Tax by County or Zip Code | |
| Enter a County or Zip Code |
|
|---|---|

Sales Tax Calculator | Terms | Privacy | Disclaimer | Contact
©2026 Sales Tax Calculator