Coushatta
- County:
- Red River Parish
- County Seat:
- No
- Area (mi²):
- 3.34
- State:
- Louisiana
Coushatta is a town located in Red River Parish, Louisiana. Coushatta has a 2026 population of 1,640. Coushatta is currently declining at a rate of -2.44% annually and its population has decreased by -6.12% since the most recent census, which recorded a population of 1,747 in 2020.