5 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Prestonsburg | 1 | 3,571 | 3,903 | -1.84% | 243 | 15 | City |
| Wheelwright | 2 | 1,189 | 498 | 13.13% | 676 | 2 | City |
| Martin | 3 | 469 | 511 | -1.88% | 641 | 1 | City |
| Wayland | 4 | 353 | 382 | -1.67% | 130 | 3 | City |
| Allen | 5 | 164 | 179 | -1.8% | 916 | 0 | City |
Prestonsburg is the largest city in Floyd County, with a population of 3,571.
Allen is the smallest city in Floyd County, with a population of 164.
There are 5 cities in Floyd County, Kentucky.