Identifiers: city · CDP · town
| Rank | Community | Population |
|---|---|---|
| 1 | Cleveland (city), TN | 47,356 |
| 2 | East Ridge (city), TN | 22,167 |
| 3 | Athens (city), TN | 14,084 |
| 4 | Collegedale (city), TN | 11,109 |
| 5 | Harrison (CDP), TN | 7,902 |
| 6 | South Cleveland (CDP), TN | 7,673 |
| 7 | Wildwood Lake (CDP), TN | 3,286 |
| 8 | Hopewell (CDP), TN | 2,087 |
| 9 | East Cleveland (CDP), TN | 1,725 |
| 10 | Benton (town), TN | 1,523 |
| 11 | Riceville (CDP), TN | 688 |
| 12 | Ooltewah (CDP), TN | 684 |
| 13 | Charleston (city), TN | 664 |
| 14 | McDonald (CDP), TN | 586 |
| 15 | Calhoun (town), TN | 536 |
| 16 | Ocoee (CDP), TN | 201 |
| 17 | Conasauga (CDP), TN | 95 |