5 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Somerset | 1 | 12,463 | 11,973 | 0.79% | 847 | 14.71 | City |
| Ferguson | 2 | 866 | 860 | 0.12% | 441 | 1.96 | City |
| Burnside | 3 | 709 | 703 | 0.14% | 186 | 3.81 | City |
| Science Hill | 4 | 652 | 652 | 0% | 851 | 0.77 | City |
| Eubank | 5 | 332 | 314 | 1.22% | 392 | 0.85 | City |
Somerset is the largest city in Pulaski County, with a population of 12,463.
Eubank is the smallest city in Pulaski County.
There are 5 cities in Pulaski County, Kentucky.