| District Name | Allen Independent School District |
| State | Texas |
| County | Collin County |
| Statistical Area | Dallas-Fort Worth-Arlington, TX |
| Total Students (2021) | 21617 |
| District Growth Rate (2017-21) | 3.2% |
| Majority Race/Ethnicty | White (42.5%) |
| Free/Reduced Lunch Program | 22.7% |