3 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Marietta | 1 | 2,899 | 2,858 | 0.28% | 1,123 | 3 | City |
| Thackerville | 2 | 414 | 396 | 0.73% | 185 | 2 | Town |
| Leon | 3 | 78 | 75 | 0% | 290 | 0 | Town |
Marietta is the largest city in Love County, with a population of 2,899.
Leon is the smallest city in Love County, with a population of 78.
There are 3 cities in Love County, Oklahoma.