| District Name | Slidell Independent School District |
| State | Texas |
| County | Wise County Denton County Cooke County Montague County |
| Statistical Area | Dallas-Fort Worth-Arlington, TX:dallas-fort-worth-arlington-tx Dallas-Fort Worth-Arlington, TX:dallas-fort-worth-arlington-tx |
| Cities/Towns | |
| Total Students (2021) | 344 |
| District Growth Rate (2017-21) | 36.0% |
| Majority Race/Ethnicty | White (74.4%) |
| Free/Reduced Lunch Program | 40.41% |