| District Name | Garrison Independent School District |
| State | Texas |
| County | Nacogdoches County Rusk County |
| Statistical Area | Nacogdoches, TX:nacogdoches-tx Nacogdoches, TX:nacogdoches-tx |
| Cities/Towns | Garrison |
| Total Students (2021) | 691 |
| District Growth Rate (2017-21) | -2.1% |
| Majority Race/Ethnicty | White (67.6%) |
| Free/Reduced Lunch Program | 50.8% |