3 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| West Point | 1 | 9,556 | 10,091 | -1.11% | 458 | 20.88 | City |
| Longview | 2 | 269 | 270 | 7.17% | 161 | 1.67 | CDP |
| Pheba | 3 | 27 | 78 | 3.85% | 13 | 2.09 | CDP |
West Point is the largest city in Clay County, with a population of 9,556.
Pheba is the smallest city in Clay County.
There are 3 cities in Clay County, Mississippi.