| Gray-new Gloucester Middle School | 0.0 |
634 | 95.1% | 1.9% | 0.6% | 0.8% | 0.9% |
| Jordan-small Middle School | 5.3 |
208 | 97.1% | 0.5% | 0.5% | 1.4% | 0.5% |
| Manchester School | 6.3 |
380 | 95.5% | 0.8% | 0.8% | - | 1.3% |
| North Yarmouth Memorial School | 7.0 |
341 | 93.0% | 2.3% | 1.5% | - | 1.8% |
| Windham Middle School | 8.6 |
652 | 93.4% | 0.8% | 1.5% | 0.6% | 1.5% |
| Greely Middle School | 8.8 |
501 | 95.6% | 0.6% | 0.8% | 0.2% | 2.6% |
| Frank H Harrison Middle School | 10.4 |
451 | 94.2% | 1.1% | 0.7% | - | 2.0% |
| Falmouth Middle School | 12.0 |
526 | 93.0% | 1.0% | 1.3% | 0.6% | 4.2% |
| Bruce M Whittier Middle School | 12.3 |
254 | 98.0% | - | 0.4% | - | 0.8% |
| Freeport Middle School | 12.7 |
275 | 92.0% | 0.7% | 2.2% | - | 4.7% |
| Lyman Moore Middle School | 13.8 |
510 | 67.6% | 3.9% | 20.4% | - | 6.1% |
| Auburn Middle School | 14.2 |
561 | 86.3% | 1.4% | 8.9% | 1.1% | 2.1% |
| George E Jack School | 15.0 |
215 | 93.0% | 0.5% | 0.9% | - | 0.9% |
| Philip W Sugg Middle School | 15.8 |
279 | 93.2% | 0.7% | 3.6% | 1.8% | - |
| Lincoln Middle School | 15.8 |
468 | 62.0% | 5.1% | 17.9% | - | 12.8% |
| Lewiston Middle School | 15.8 |
717 | 66.5% | 2.6% | 28.7% | 0.7% | 1.3% |
| Westbrook Middle School | 16.3 |
560 | 85.4% | 3.6% | 6.1% | - | 3.9% |
| Lake Region Middle School | 16.5 |
411 | 92.2% | 1.0% | 1.2% | 1.2% | 0.7% |
| Gorham Middle School | 16.9 |
627 | 93.9% | 1.1% | 1.3% | 0.6% | 1.8% |
| King Middle School | 17.3 |
540 | 60.6% | 6.5% | 22.0% | 1.1% | 7.0% |
| Bonny Eagle Middle School | 18.7 |
930 | 95.3% | 0.8% | 0.4% | 0.5% | 0.4% |
| Brunswick Jr High School | 18.7 |
538 | 91.6% | 1.1% | 3.0% | - | 3.3% |
| Memorial Middle School | 19.1 |
376 | 81.1% | 4.5% | 4.8% | - | 3.2% |
| Daniel F. Mahoney Middle School | 19.2 |
331 | 88.8% | 3.6% | 2.4% | - | 2.7% |
| Oak Hill Middle School | 19.3 |
361 | 94.7% | - | 1.7% | - | 0.3% |
| Mt Ararat Middle School | 19.6 |
617 | 94.0% | 2.1% | 1.3% | 0.6% | 1.5% |
| Scarborough Middle School | 21.2 |
780 | 94.9% | 1.3% | 0.9% | - | 1.4% |
| Cape Elizabeth Middle School | 22.1 |
556 | 92.8% | 1.3% | 0.7% | - | 3.8% |
| Oxford Hills Middle School | 23.3 |
534 | 93.6% | 1.5% | 1.3% | 0.9% | 0.9% |
