4 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Port Gibson | 1 | 1,138 | 1,276 | -2.4% | 648 | 2 | City |
| Alcorn State University | 2 | 1,084 | 991 | 0.37% | 456 | 2 | CDP |
| Hermanville | 3 | 619 | 367 | 7.09% | 200 | 3 | CDP |
| Pattison | 4 | 125 | 89 | 6.84% | 112 | 1 | CDP |
Port Gibson is the largest city in Claiborne County, with a population of 1,138.
Pattison is the smallest city in Claiborne County, with a population of 125.
There are 4 cities in Claiborne County, Mississippi.