Founded in 1821, Henderson County is one of 95 counties in the state of Tennessee. Historically, Henderson County was formed from Indian lands. The city of Lexington is the county seat. With FIPS code of 77, Henderson County has a population of 27,953 and area of 520 square miles (1,347 km2).
List of all cities in Henderson County, TN alphabetically
| City/Town | Postal Code | Area Code |
| Darden, TN | 38328 | 731 |
| Huron, TN | 38345 | 731 |
| Lexington, TN | 38351 | 731 |
| Parker Crossroads, TN | 38388 | 731 |
| Reagan, TN | 38368 | 731 |
| Sardis, TN | 38371 | 731 |
| Wildersville, TN | 38388 | 731 |