3 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Starkville | 1 | 25,880 | 25,698 | 0.14% | 932 | 28 | City |
| Mississippi State | 2 | 4,118 | 3,494 | 0.19% | 1,879 | 2 | CDP |
| Sturgis | 3 | 203 | 206 | -0.49% | 157 | 1 | Town |
Starkville is the largest city in Oktibbeha County, with a population of 25,880.
Sturgis is the smallest city in Oktibbeha County, with a population of 203.
There are 3 cities in Oktibbeha County, Mississippi.