3 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Marietta | 1 | 2,907 | 2,858 | 0.28% | 1,126 | 3 | City |
| Thackerville | 2 | 418 | 396 | 0.97% | 187 | 2 | Town |
| Leon | 3 | 79 | 75 | 1.28% | 294 | 0 | Town |
Marietta is the largest city in Love County, with a population of 2,907.
Leon is the smallest city in Love County, with a population of 79.
There are 3 cities in Love County, Oklahoma.