16 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Many | 1 | 2,447 | 2,567 | -0.93% | 718 | 3 | Town |
| Many | 2 | 2,447 | 2,561 | -0.93% | 718 | 3 | Town |
| Zwolle | 3 | 1,589 | 1,635 | -0.56% | 348 | 5 | Town |
| Zwolle | 4 | 1,589 | 1,631 | -0.56% | 348 | 5 | Town |
| Pleasant Hill | 5 | 604 | 617 | -0.49% | 374 | 2 | Village |
| Pleasant Hill | 6 | 604 | 617 | -0.49% | 374 | 2 | Village |
| Florien | 7 | 540 | 555 | -0.55% | 242 | 2 | Village |
| Florien | 8 | 540 | 553 | -0.55% | 242 | 2 | Village |
| Fort Jesup | 9 | 476 | 648 | -0.63% | 112 | 4 | CDP |
| Converse | 10 | 376 | 381 | -0.27% | 172 | 2 | Village |
| Converse | 11 | 376 | 380 | -0.27% | 172 | 2 | Village |
| Noble | 12 | 204 | 200 | 0.49% | 197 | 1 | Village |
| Noble | 13 | 204 | 199 | 0.49% | 197 | 1 | Village |
| Fisher | 14 | 186 | 195 | -1.06% | 302 | 1 | Village |
| Fisher | 15 | 186 | 194 | -1.06% | 302 | 1 | Village |
| Belmont | 16 | 157 | 235 | -8.19% | 16 | 10 | CDP |
Many is the largest city in Sabine Parish, with a population of 2,447.
Belmont is the smallest city in Sabine Parish, with a population of 157.
There are 16 cities in Sabine Parish, Louisiana.