4 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Clanton | 1 | 9,465 | 8,754 | 1.27% | 409 | 23 | City |
| Jemison | 2 | 3,180 | 2,637 | 2.95% | 280 | 11 | City |
| Thorsby | 3 | 2,249 | 2,071 | 1.35% | 386 | 6 | Town |
| Maplesville | 4 | 669 | 642 | 0.75% | 195 | 3 | Town |
Clanton is the largest city in Chilton County, with a population of 9,465.
Maplesville is the smallest city in Chilton County, with a population of 669.
There are 4 cities in Chilton County, Alabama.