| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Centreville | 1 | 1,059 | 1,247 | -2.93% | 457 | 2 | Town |
| Woodville | 2 | 786 | 919 | -2.6% | 759 | 1 | Town |
Centreville is the largest city in Wilkinson County, with a population of 1,059.
Woodville is the smallest city in Wilkinson County, with a population of 786.
There are 2 cities in Wilkinson County, Mississippi.