Unicoi Sales Tax
What is the sales tax in Unicoi county? - The sales tax in Unicoi county of Tennessee is 9.75% as of 2025. Use the Unicoi sales tax calculator to calculate the sales tax for any purchase in Unicoi.
Unicoi Sales Tax Rate By County
Below is a list of the sales tax rate for each county in Unicoi.
| County |
State |
City |
Zip Code |
State Tax |
City Tax |
County Tax |
Total Tax |
| Unicoi |
Tennessee |
Erwin |
37650 |
7% |
0% |
2.75% |
9.75% |
| Unicoi |
Tennessee |
Flag Pond |
37657 |
7% |
0% |
2.75% |
9.75% |
| Unicoi |
Tennessee |
Unicoi |
37692 |
7% |
0% |
2.75% |
9.75% |