| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Morristown | 1 | 34,137 | 30,515 | 1.85% | 1,216 | 28 | City |
| Baneberry | 2 | 598 | 525 | 2.22% | 336 | 2 | City |
Morristown is the largest city in Hamblen County, with a population of 34,137.
Baneberry is the smallest city in Hamblen County, with a population of 598.
There are 2 cities in Hamblen County, Tennessee.