| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Harrogate | 1 | 4,461 | 4,397 | 0.16% | 614 | 7 | City |
| New Tazewell | 2 | 2,857 | 2,779 | 0.39% | 564 | 5 | Town |
| Tazewell | 3 | 2,368 | 2,337 | 0.21% | 545 | 4 | Town |
| Cumberland Gap | 4 | 311 | 315 | -0.32% | 945 | 0 | Town |
Harrogate is the largest city in Claiborne County, with a population of 4,461.
Cumberland Gap is the smallest city in Claiborne County, with a population of 311.
There are 4 cities in Claiborne County, Tennessee.