| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Vaiden | 1 | 867 | 899 | -0.57% | 404 | 2 | Town |
| Carrollton | 2 | 400 | 435 | -1.48% | 492 | 1 | Town |
| North Carrollton | 3 | 359 | 401 | -1.91% | 1,140 | 0 | Town |
| Sidon | 4 | 279 | 313 | -2.11% | 2,250 | 0 | Town |
Vaiden is the largest city in Carroll County, with a population of 867.
Sidon is the smallest city in Carroll County, with a population of 279.
There are 4 cities in Carroll County, Mississippi.