| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Hardinsburg | 1 | 2,535 | 2,390 | 0.88% | 733 | 3 | City |
| Irvington | 2 | 1,405 | 1,350 | 0.64% | 1,448 | 1 | City |
| Cloverport | 3 | 1,160 | 1,118 | 0.61% | 752 | 2 | City |
Hardinsburg is the largest city in Breckinridge County, with a population of 2,535.
Cloverport is the smallest city in Breckinridge County, with a population of 1,160.
There are 3 cities in Breckinridge County, Kentucky.