Idaho Sales Tax (2026)
Idaho's state sales tax is 6%, and the average combined rate with local taxes is 6.03%.
Idaho sales tax at a glance
| State rate | 6% |
|---|---|
| Average local rate | 0.03% |
| Average combined rate | 6.03% |
| Highest local add-on | 3% |
| Groceries | Taxable at full 6% rate; offset by the Idaho grocery credit ($155 per person from tax year 2025) |
| Clothing | Taxable |
Sales tax on common purchases (6.03%)
| Price | Tax | Total |
|---|---|---|
| $20 | $1.21 | $21.21 |
| $100 | $6.03 | $106.03 |
| $500 | $30.15 | $530.15 |
| $1,000 | $60.30 | $1060.30 |
| $30,000 | $1809.00 | $31809.00 |
Sources: taxfoundation.org · tax.idaho.gov · tax.idaho.gov · legislature.idaho.gov
Frequently asked questions
What is the sales tax rate in Idaho?
The state rate is 6%. With local taxes, the average combined rate is 6.03%, and local add-ons can reach 3%.
Are groceries taxed in Idaho?
Taxable at full 6% rate; offset by the Idaho grocery credit ($155 per person from tax year 2025)
Is clothing taxed in Idaho?
Taxable