3 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Magee | 1 | 3,887 | 4,014 | -0.64% | 739 | 5.26 | City |
| Mendenhall | 2 | 2,108 | 2,200 | -0.85% | 394 | 5.35 | City |
| Braxton | 3 | 179 | 183 | -0.56% | 304 | 0.59 | Village |
Magee is the largest city in Simpson County, with a population of 3,887.
Braxton is the smallest city in Simpson County.
There are 3 cities in Simpson County, Mississippi.