Red River High School
| Name | Red River High School |
| Grades | Class 09 to Class 12 |
| Address | P.O. Box 409 |
| City | Coushatta |
| School District | Red River Parish |
| County | Red River Parish |
| Zipcode | 71019-0409 |
| Phone No. | (318)932-4913 |
| State | Louisiana |
| Rural | Remote |
| Students | 342 |
| Teachers | 28 |
| Student Teacher Ratio | 12.2 students per teacher |
| Charter School | No |
| Magnet School | No |
Red River High School is located at P.O. Box 409 in Coushatta city of Red River Parish county in Louisiana. This school comes under Red River Parish. You can call them at (318)932-4913 for more details. This is not a magnet school. Total three hundred forty two students from class 09 to class 12 study in this school who are taught by twenty eight teachers. This is not a charter school. The student teacher ratio of this school is 12.2.