18 cities
| City | County | 2026 Pop. ↓ |
|---|---|---|
| East Ridge | Catoosa County | 21,851 |
| Elizabethton | Carter County | 14,428 |
| Eagleton Village | Blount County | 6,033 |
| Erwin | Unicoi County | 5,997 |
| Etowah | McMinn County | 3,813 |
| Estill Springs | Franklin County | 2,697 |
| East Cleveland | Bradley County | 2,345 |
| Englewood | McMinn County | 1,645 |
| Embreeville | Unicoi County | 1,239 |
| Erin | Houston County | 1,215 |
| Eagleville | Rutherford County | 1,037 |
| Eastview | McNairy County | 768 |
| Ethridge | Lawrence County | 575 |
| Elkton | Giles County | 524 |
| Enville | Chester County | 190 |
| Elgin | Scott County | 174 |
| Essary Springs | Hardeman County | 98 |
| Eva | Benton County | 84 |