3 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Bardwell | 1 | 678 | 708 | -0.88% | 785 | 0.86 | City |
| Cunningham | 2 | 321 | 294 | 7% | 306 | 1.05 | CDP |
| Arlington | 3 | 247 | 261 | -1.2% | 657 | 0.38 | City |
Bardwell is the largest city in Carlisle County, with a population of 678.
Arlington is the smallest city in Carlisle County.
There are 3 cities in Carlisle County, Kentucky.