| District Name | Mount Lebanon School District |
| State | Pennsylvania |
| County | Allegheny County |
| Statistical Area | Pittsburgh, PA |
| Cities/Towns | Mount Lebanon Township |
| Total Students (2021) | 5350 |
| District Growth Rate (2017-21) | -1.6% |
| Majority Race/Ethnicty | White (85.0%) |
| Free/Reduced Lunch Program | 12.34% |