Founded in 1821, Carroll County is one of 95 counties in the state of Tennessee. Historically, Carroll County was formed from Indian lands. The city of Huntingdon is the county seat. With FIPS code of 17, Carroll County has a population of 28,432 and area of 599 square miles (1,551 km2).
List of all cities in Carroll County, TN alphabetically
| City/Town | Postal Code | Area Code |
| Atwood, TN | 38220 | 731 |
| Bruceton, TN | 38317 | 731 |
| Buena Vista, TN | 38318 | 731 |
| Cedar Grove, TN | 38321 | 731 |
| Clarksburg, TN | 38324 | 731 |
| Hollow Rock, TN | 38342 | 731 |
| Huntingdon, TN | 38344 | 731 |
| Lavinia, TN | 38348 | 731 |
| Leach, TN | 38344 | 731 |
| Mc Kenzie, TN | 38201 | 731 |
| McLemoresville, TN | 38235 | 731 |
| Trezevant, TN | 38258 | 731 |
| Westport, TN | 38387 | 731 |
| Yuma, TN | 38390 | 731 |