| Memorial | 0.0 |
302 | 86.1% | 5.3% | 1.7% | - | 2.0% |
| Winchendon Preschool Program | 0.2 |
84 | 92.9% | - | 1.2% | - | 4.8% |
| Toy Town Elementary | 1.1 |
379 | 84.4% | 7.4% | 2.1% | - | 2.9% |
| Royalston Community School | 5.4 |
147 | 94.6% | 4.1% | - | - | - |
| Baldwinville Elementary | 6.7 |
244 | 95.9% | 1.6% | - | - | 0.4% |
| Briggs Elementary | 8.2 |
429 | 95.6% | 2.6% | 0.2% | - | 0.9% |
| Waterford Street | 8.9 |
525 | 77.1% | 12.2% | 1.3% | 0.2% | 1.3% |
| Helen Mae Sauter Elementary | 9.0 |
220 | 80.5% | 11.4% | 2.3% | 0.5% | 1.4% |
| Elm Street School | 9.1 |
490 | 77.6% | 13.5% | 3.5% | - | 2.7% |
| Templeton Center | 10.1 |
103 | 97.1% | 1.0% | 1.9% | - | - |
| Ashby Elementary | 11.2 |
180 | 96.1% | 1.1% | 1.1% | - | - |
| Phillipston Memorial | 11.4 |
146 | 93.8% | 2.1% | 1.4% | 0.7% | - |
| Riverbend | 11.7 |
135 | 85.9% | 8.9% | 1.5% | - | 1.5% |
| Sanders Street | 12.3 |
126 | 81.7% | 12.7% | - | - | - |
| Pleasant Street | 12.3 |
281 | 87.5% | 3.9% | 4.3% | 0.4% | 0.7% |
| Westminster Elementary | 12.7 |
350 | 94.9% | 2.9% | - | - | 1.7% |
| Crocker Elementary | 13.6 |
569 | 34.8% | 47.8% | 6.2% | 0.2% | 2.8% |
| Reingold Elementary | 13.9 |
607 | 42.8% | 40.4% | 5.3% | 0.3% | 5.4% |
| Meetinghouse School | 14.5 |
237 | 90.3% | 3.8% | 0.8% | 0.4% | 1.7% |
| Mckay Campus-fsc | 14.7 |
400 | 39.5% | 43.0% | 3.5% | - | 4.5% |
| Warwick Community School | 15.0 |
51 | 100.0% | - | - | - | - |
| South Street Elementary | 15.3 |
612 | 35.8% | 46.6% | 5.6% | 0.2% | 6.0% |
| Fisher Hill | 15.3 |
249 | 91.2% | 4.8% | 0.4% | - | 0.4% |
| Dexter Park | 15.3 |
266 | 88.7% | 6.4% | 1.1% | 0.4% | 0.8% |
| Hubbardston Center | 15.6 |
366 | 97.0% | 1.6% | - | - | - |
| Petersham Center | 16.6 |
115 | 89.6% | 3.5% | 0.9% | - | 0.9% |
| Spaulding Memorial | 16.8 |
497 | 91.3% | 2.8% | 0.2% | 0.4% | 1.2% |
| Squannacook Early Childhood Center | 17.5 |
82 | 96.3% | - | - | - | 1.2% |
| Thomas C Passios Elementary | 17.7 |
355 | 91.8% | 2.0% | 1.4% | 1.4% | 1.7% |
| Northwest | 18.0 |
674 | 61.1% | 26.9% | 5.8% | - | 3.1% |
| Johnny Appleseed | 18.4 |
662 | 61.2% | 21.8% | 11.0% | 0.3% | 2.6% |
| Priest Street | 18.4 |
154 | 52.6% | 37.0% | 3.9% | - | 3.2% |
| Lunenburg Primary School | 18.6 |
386 | 89.4% | 5.7% | 1.6% | 0.8% | 0.8% |
| Bennett | 18.6 |
118 | 70.3% | 18.6% | 5.9% | - | 3.4% |
| Ruggles Lane | 18.9 |
439 | 93.6% | 2.7% | - | 0.2% | 0.5% |
| Southeast School | 19.5 |
598 | 51.7% | 31.9% | 5.4% | 0.2% | 6.2% |
| Fall Brook | 19.7 |
645 | 62.3% | 28.2% | 3.7% | 0.3% | 2.3% |
| Lincoln School | 19.7 |
49 | 51.0% | 30.6% | 10.2% | - | 2.0% |
| Swift River | 20.2 |
140 | 90.0% | 4.3% | - | - | 2.1% |
| Thomas Prince | 20.4 |
378 | 92.6% | 2.9% | 0.3% | 0.3% | 1.3% |
| Northfield Elementary | 21.0 |
253 | 94.5% | 3.2% | 0.8% | - | - |
| Glenwood Elementary School | 22.2 |
441 | 89.3% | 4.5% | 0.9% | 0.2% | 2.7% |
| Lura A. White Elementary School | 22.4 |
384 | 81.5% | 7.8% | 4.7% | 0.5% | 4.2% |
| Naquag Elementary School | 22.8 |
364 | 89.6% | 3.6% | 0.5% | - | 1.9% |
| Varnum Brook | 23.1 |
693 | 92.5% | 2.6% | 0.4% | 0.3% | 1.4% |
| Gill Elementary | 23.4 |
133 | 97.7% | - | 1.5% | - | - |
| Oakham Center | 23.6 |
218 | 95.0% | 2.8% | 0.5% | 0.5% | 0.9% |
| Erving Elementary | 23.8 |
157 | 92.4% | 3.8% | - | - | - |
| Houghton Elementary | 23.9 |
496 | 91.7% | 4.0% | 1.0% | - | 2.4% |
| Florence Roche School | 24.3 |
547 | 91.4% | 1.1% | 0.5% | - | 6.0% |
| Early Childhood Center | 24.5 |
135 | 87.4% | 5.2% | - | - | 5.9% |
| Mary Rowlandson Elementary | 24.5 |
498 | 88.6% | 3.8% | 2.0% | - | 2.8% |
| Boutwell School | 24.6 |
60 | 80.0% | 3.3% | - | - | 15.0% |
