4 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Corbin | 1 | 7,908 | 7,823 | 0.22% | 995 | 8 | City |
| Williamsburg | 2 | 5,333 | 5,328 | 0.02% | 1,279 | 4 | City |
| Emlyn | 3 | 568 | 590 | 1.61% | 797 | 1 | CDP |
| Rockholds | 4 | 364 | 204 | -0.55% | 307 | 1 | CDP |
Corbin is the largest city in Whitley County, with a population of 7,908.
Rockholds is the smallest city in Whitley County, with a population of 364.
There are 4 cities in Whitley County, Kentucky.