Signal Mountain Sales Tax
What is the sales tax in Signal Mountain city? - The sales tax in Signal Mountain city of Tennessee is 9.75% as of 2025. Use the Signal Mountain sales tax calculator to calculate the sales tax for any purchase in Signal Mountain.
Signal Mountain Sales Tax Rate
Below is a list of the state sales tax, city sales tax, and county tax rate for Signal Mountain.
| County |
State |
City |
Zip Code |
State Tax |
City Tax |
County Tax |
Total Tax |
| Hamilton |
Tennessee |
Signal Mountain |
37377 |
7% |
0% |
2.75% |
9.75% |