1 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Liberty | 1 | 1,986 | 2,028 | -0.35% | 1,061 | 2 | City |
Liberty is the largest city in Casey County, with a population of 1,986.
Liberty is the smallest city in Casey County, with a population of 1,986.
There is 1 city in Casey County, Kentucky.