2 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Coushatta | 1 | 1,586 | 1,747 | -1.67% | 475 | 3 | Town |
| Hall Summit | 2 | 260 | 271 | -0.76% | 155 | 2 | Village |
Coushatta is the largest city in Red River Parish, with a population of 1,586.
Hall Summit is the smallest city in Red River Parish, with a population of 260.
There are 2 cities in Red River Parish, Louisiana.