| William J. Johnston Middle School | 0.0 |
700 | 88.7% | 4.6% | 3.3% | 1.0% | 2.0% |
| Lebanon Middle School | 5.5 |
386 | 92.7% | 2.3% | - | 3.6% | 1.3% |
| Rham Middle School | 6.6 |
609 | 96.6% | 1.5% | 0.7% | - | 1.3% |
| Nathan Hale-ray Middle School | 7.5 |
497 | 92.4% | 3.6% | 0.8% | 0.4% | 1.4% |
| Center School | 9.4 |
303 | 91.4% | 4.0% | 1.0% | - | 3.3% |
| East Hampton Middle School | 10.5 |
469 | 91.5% | 4.9% | 0.6% | - | 1.9% |
| Windham Middle School | 11.3 |
986 | 25.4% | 64.6% | 6.7% | 0.9% | 1.1% |
| Leonard J. Tyl Middle School | 11.4 |
638 | 68.2% | 8.6% | 3.9% | 2.0% | 9.9% |
| Teachers' Memorial Middle School | 12.0 |
494 | 31.4% | 24.9% | 18.8% | 1.2% | 14.4% |
| Kelly Middle School | 12.6 |
624 | 41.0% | 25.8% | 19.4% | 1.1% | 4.8% |
| Capt. Nathan Hale School | 14.3 |
452 | 88.7% | 4.9% | 1.3% | - | 0.9% |
| Gideon Welles School | 14.6 |
506 | 76.3% | 6.3% | 2.6% | - | 11.1% |
| Haddam-killingworth Middle School | 14.7 |
768 | 93.9% | 2.1% | 0.9% | - | 2.9% |
| Mansfield Middle School School | 14.8 |
575 | 73.9% | 11.3% | 2.6% | - | 7.5% |
| Ledyard Middle School | 15.6 |
390 | 77.7% | 5.6% | 8.2% | 4.6% | 3.3% |
| Portland Middle School | 15.7 |
230 | 85.2% | 5.2% | 2.6% | - | 2.2% |
| John Winthrop Middle School | 16.2 |
338 | 90.5% | 6.2% | 1.8% | 0.3% | 0.9% |
| East Lyme Middle School | 16.5 |
854 | 82.3% | 3.5% | 2.8% | 0.1% | 10.7% |
| Brownstone Intermediate School | 16.5 |
245 | 86.9% | 6.1% | 1.2% | - | 2.0% |
| Elisabeth M. Bennet Academy | 16.8 |
411 | 47.7% | 19.7% | 20.9% | 1.0% | 6.3% |
| Smith Middle School | 16.9 |
1076 | 78.5% | 6.3% | 2.8% | - | 9.3% |
| Woodrow Wilson Middle School | 17.1 |
705 | 55.0% | 16.0% | 22.8% | 0.6% | 3.7% |
| Griswold Middle School | 17.6 |
586 | 87.9% | 4.9% | 3.8% | 0.5% | 2.0% |
| Illing Middle School | 17.7 |
836 | 41.7% | 25.7% | 21.7% | 0.6% | 5.5% |
| Lyme-old Lyme Middle School | 17.7 |
350 | 92.6% | 2.0% | - | - | 4.3% |
| Cromwell Middle School | 17.9 |
500 | 79.6% | 6.8% | 8.6% | 0.2% | 4.8% |
| Dual Language Arts Academy/academia Bilingue De La | 18.0 |
82 | 25.6% | 56.1% | 11.0% | 1.2% | 2.4% |
| Albert D. Griswold Middle School | 18.2 |
624 | 77.4% | 7.7% | 3.8% | 0.2% | 10.4% |
| Preston Plains School | 18.3 |
129 | 86.8% | 3.1% | - | 3.1% | 2.3% |
| Clark Lane Middle School | 18.4 |
683 | 80.8% | 6.1% | 5.0% | 1.2% | 6.6% |
| Bennie Dover Jackson Middle School | 18.6 |
571 | 14.0% | 50.8% | 29.9% | 0.4% | 1.4% |
| Keigwin Middle School | 18.6 |
348 | 57.8% | 13.2% | 22.1% | 0.3% | 4.0% |
| Interdistrict School For Arts And Communication | 19.0 |
191 | 26.7% | 43.5% | 27.2% | 2.1% | 0.5% |
| Hall Memorial School | 19.1 |
285 | 88.4% | 7.4% | 0.7% | - | 0.4% |
| Sunset Ridge School Elementary Academy For Arts An | 19.5 |
404 | 15.1% | 33.9% | 47.5% | - | 3.0% |
| Dr. Helen Baldwin Middle School | 19.6 |
217 | 91.2% | 6.0% | 1.4% | - | 0.5% |
| Middlefield Memorial School | 19.7 |
325 | 95.1% | 1.8% | - | - | 1.5% |
| Frank Ward Strong School | 19.8 |
358 | 91.6% | 4.2% | 1.7% | 0.3% | 2.2% |
| Vernon Center Middle School | 19.9 |
741 | 70.0% | 11.2% | 14.3% | 0.1% | 4.2% |
| Old Saybrook Middle School | 19.9 |
584 | 84.2% | 5.0% | 2.2% | - | 5.8% |
| Silas Deane Middle School | 20.1 |
619 | 74.3% | 14.9% | 4.4% | - | 6.0% |
| East Hartford Middle School | 20.3 |
1051 | 16.4% | 41.9% | 36.3% | 0.5% | 4.7% |
| Westbrook Middle School | 20.4 |
290 | 89.3% | 6.9% | 0.7% | 0.3% | 0.7% |
| Timothy Edwards School | 20.4 |
1090 | 76.8% | 5.8% | 5.5% | 0.5% | 11.3% |
| Tolland Middle School | 20.6 |
733 | 91.7% | 2.6% | 1.8% | 0.4% | 3.5% |
| West Side Middle School | 20.9 |
268 | 43.3% | 25.4% | 22.8% | 2.6% | 4.5% |
| Two Rivers Middle Magnet School | 21.4 |
684 | 37.6% | 30.4% | 20.5% | 0.6% | 7.3% |
| Plainfield Central Middle School | 21.4 |
595 | 89.2% | 4.4% | 3.0% | 1.8% | 1.5% |
| Dr. Joseph Bellizzi Middle School | 21.6 |
146 | 2.7% | 67.8% | 13.7% | - | 4.8% |
| Fitch Middle School | 21.8 |
407 | 59.5% | 15.7% | 14.7% | 1.5% | 5.7% |
| Jared Eliot School | 21.8 |
466 | 85.2% | 8.6% | 0.6% | 0.4% | 1.7% |
| Plainfield Memorial School | 21.9 |
407 | 84.5% | 6.4% | 4.7% | 1.5% | 2.7% |
| Ellington Middle School | 22.3 |
421 | 85.0% | 4.0% | 3.6% | 0.5% | 4.3% |
| John Wallace Middle School | 22.4 |
678 | 64.9% | 15.5% | 6.3% | 0.1% | 8.8% |
| Hartford Magnet Trinity College Academy | 22.5 |
715 | 26.9% | 45.0% | 22.4% | 0.7% | 2.8% |
| Windermere Intermediate School | 22.6 |
419 | 83.1% | 4.5% | 3.8% | - | 6.0% |
| Dr. Robert H. Brown Middle School | 22.6 |
541 | 92.6% | 1.7% | 0.4% | - | 3.7% |
| Carl C. Cutler Middle School | 22.9 |
355 | 81.1% | 5.4% | 4.2% | 1.4% | 6.5% |
| Mcdonough Expeditionary Learning School | 23.0 |
453 | 4.0% | 81.2% | 12.4% | - | 0.7% |
| Abraham Pierson School | 23.0 |
314 | 87.9% | 8.9% | 0.3% | - | 2.2% |
| Catherine M. Mcgee Middle School | 23.1 |
730 | 85.2% | 6.2% | 1.9% | - | 4.2% |
| Martin Kellogg Middle School | 23.3 |
590 | 65.6% | 19.2% | 3.4% | 0.3% | 6.9% |
| Roosevelt Middle School | 23.7 |
442 | 11.1% | 67.6% | 19.7% | - | 0.9% |
| Thomas Edison Magnet Middle School | 23.7 |
721 | 40.5% | 38.3% | 16.4% | - | 4.0% |
| Washington Middle School | 23.9 |
836 | 32.3% | 48.7% | 14.2% | 0.2% | 1.9% |
| Renzulli Academy | 24.1 |
105 | 1.9% | 33.3% | 58.1% | - | 3.8% |
| Wheeler Middle School | 24.3 |
181 | 89.0% | 2.8% | 3.3% | - | - |
| Bristow Middle School | 24.5 |
423 | 65.0% | 12.8% | 8.5% | - | 9.9% |
| Mystic Middle School | 24.6 |
421 | 96.2% | 1.9% | - | - | - |
| Brooklyn Middle School | 24.6 |
396 | 90.7% | 3.0% | 1.8% | 0.3% | 2.3% |
| Sarah J Rawson Middle Grades Academy | 24.9 |
202 | - | 9.4% | 87.1% | - | - |
