Founded in 1806, White County is one of 95 counties in the state of Tennessee. Historically, White County was formed from Jackson and Smith counties. The city of Sparta is the county seat. With FIPS code of 185, White County has a population of 27,650 and area of 377 square miles (976 km2).
List of all cities in White County, TN alphabetically
| City/Town | Postal Code | Area Code |
| Doyle, TN | 38559 | 931 |
| Quebeck, TN | 38579 | 931 |
| Ravenscroft, TN | 38583 | 931 |
| Riverwatch, TN | 38583 | 931 |
| Sparta, TN | 38583 | 931 |
| Walling, TN | 38587 | 931 |