3 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Hardinsburg | 1 | 2,534 | 2,393 | 0.96% | 733 | 3 | City |
| Irvington | 2 | 1,397 | 1,354 | 0.5% | 1,440 | 1 | City |
| Cloverport | 3 | 1,156 | 1,120 | 0.52% | 749 | 2 | City |
Hardinsburg is the largest city in Breckinridge County, with a population of 2,534.
Cloverport is the smallest city in Breckinridge County, with a population of 1,156.
There are 3 cities in Breckinridge County, Kentucky.