| Chamberlain School | 0.0 |
528 | 22.0% | 58.0% | 17.2% | - | 1.7% |
| Smalley Academy | 0.6 |
571 | 13.1% | 67.1% | 18.2% | - | 0.9% |
| Smith School | 0.9 |
660 | 20.5% | 57.6% | 16.4% | 0.5% | 2.4% |
| John Paterson School | 1.2 |
459 | 68.4% | 11.8% | 7.2% | - | 8.5% |
| Northend School | 1.5 |
357 | 14.8% | 68.3% | 12.6% | 0.6% | 2.2% |
| Vance School | 2.1 |
577 | 24.8% | 53.7% | 18.4% | 0.3% | 1.4% |
| Holmes School | 2.3 |
411 | 32.1% | 48.4% | 14.6% | - | 4.4% |
| Ruth Chaffee School | 2.4 |
408 | 60.3% | 19.6% | 5.9% | - | 10.0% |
| Lincoln School | 2.5 |
649 | 23.0% | 61.5% | 11.6% | 0.3% | 2.0% |
| Jefferson School | 2.6 |
473 | 36.2% | 41.9% | 10.4% | 0.2% | 9.1% |
| Diloreto Magnet School | 2.6 |
923 | 13.3% | 80.9% | 4.9% | 0.2% | 0.2% |
| Gaffney School | 2.7 |
564 | 37.9% | 45.2% | 12.1% | 0.2% | 3.5% |
| Mary E. Griswold School | 2.8 |
577 | 85.8% | 7.8% | 0.2% | 0.2% | 2.1% |
| Anna Reynolds School | 3.0 |
470 | 64.9% | 16.0% | 2.3% | - | 11.7% |
| Elizabeth Green School | 3.4 |
299 | 65.6% | 16.1% | 5.7% | 0.3% | 7.0% |
| Wolcott School | 3.6 |
513 | 55.2% | 16.2% | 8.2% | 0.6% | 16.8% |
| East Farms School | 3.9 |
465 | 71.0% | 5.4% | 3.0% | - | 20.4% |
| Farmington Collaborative Pk | 3.9 |
69 | 68.1% | 4.3% | 4.3% | 1.4% | 21.7% |
| Emma Hart Willard School | 3.9 |
492 | 83.7% | 7.1% | 1.0% | - | 5.1% |
| Samuel B. Webb Elementary School | 4.0 |
393 | 77.4% | 12.2% | 4.6% | - | 3.8% |
| Highcrest School | 4.0 |
426 | 79.8% | 9.4% | 4.2% | - | 4.2% |
| West Hill School | 4.1 |
618 | 65.0% | 3.7% | 2.1% | 0.2% | 29.0% |
| Richard D. Hubbard School | 4.5 |
241 | 85.9% | 7.1% | 2.9% | - | 1.7% |
| Emerson-williams School | 4.6 |
426 | 78.6% | 12.7% | 1.6% | 0.5% | 3.8% |
| Frank T. Wheeler School | 4.8 |
271 | 67.9% | 17.0% | 8.1% | 0.7% | 3.7% |
| Noah Wallace School | 4.8 |
341 | 71.3% | 5.9% | 3.5% | - | 19.1% |
| Batchelder School | 4.9 |
565 | 3.9% | 71.9% | 18.6% | 0.4% | 2.3% |
| Webster Hill School | 5.0 |
472 | 58.3% | 18.0% | 8.9% | 0.4% | 11.4% |
| Linden Street School | 5.1 |
431 | 76.1% | 14.8% | 2.8% | - | 1.6% |
| Prekindergarten Program | 5.1 |
42 | 88.1% | 7.1% | 2.4% | - | 2.4% |
| Duffy School | 5.2 |
525 | 80.0% | 5.9% | 5.3% | - | 5.3% |
| Charter Oak International Academy | 5.3 |
299 | 20.7% | 40.1% | 15.1% | 0.7% | 20.1% |
| Myrtle H. Stevens School | 5.4 |
526 | 77.0% | 7.4% | 2.3% | 0.2% | 11.6% |
| Kennelly School | 5.5 |
799 | 7.3% | 69.2% | 19.0% | 1.3% | 1.0% |
| Environmental Sciences Magnet School At Mary M Hoo | 5.6 |
358 | 25.7% | 53.9% | 13.1% | - | 5.0% |
| Charles Wright School | 5.6 |
292 | 62.0% | 20.9% | 5.8% | 0.7% | 7.2% |
| Smith School | 5.8 |
337 | 26.4% | 38.3% | 11.0% | - | 19.6% |
| Thalberg School | 5.8 |
424 | 83.7% | 4.7% | 0.9% | 0.7% | 7.3% |
| Dr. James H Naylor/ccsu Leadership Academy | 5.9 |
706 | 19.4% | 56.7% | 12.7% | 0.3% | 1.1% |
| Expeditionary Learning Academy At Moylan School | 6.0 |
750 | 1.7% | 76.8% | 14.8% | 0.4% | 0.4% |
| Alfred W. Hanmer School | 6.0 |
406 | 77.3% | 11.1% | 5.7% | - | 4.7% |
| Flanders School | 6.1 |
285 | 81.4% | 7.7% | 0.7% | - | 5.6% |
| Braeburn School | 6.1 |
417 | 73.9% | 8.6% | 7.2% | - | 6.7% |
| Woodside Intermediate School | 6.3 |
456 | 75.2% | 9.9% | 9.6% | 0.2% | 5.0% |
| Discovery Academy | 6.3 |
150 | 26.0% | 29.3% | 23.3% | - | 13.3% |
| Parkville Community School | 6.4 |
535 | 7.7% | 69.2% | 13.5% | 0.2% | 2.6% |
| Edna C. Stevens School | 6.4 |
480 | 75.0% | 6.2% | 10.2% | 0.2% | 8.3% |
| Asian Studies School At Dwight/belizzi School | 6.5 |
450 | 6.2% | 66.4% | 21.6% | 0.4% | 1.1% |
| Whiting Lane School | 6.5 |
553 | 57.3% | 19.9% | 12.3% | 0.2% | 8.0% |
| Montessori Magnet School | 6.5 |
350 | 25.1% | 40.6% | 27.1% | 0.3% | 3.7% |
| M. D. Fox Compact School | 6.5 |
-9 | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% |
| Louis Toffolon School | 6.6 |
360 | 77.8% | 11.1% | 3.6% | 0.6% | 2.8% |
| Burr School | 6.7 |
810 | 5.2% | 73.7% | 14.2% | 0.1% | 1.9% |
| Morley School | 6.8 |
356 | 80.1% | 8.4% | 5.1% | - | 4.2% |
| Sanchez School | 7.0 |
469 | 0.4% | 87.2% | 11.3% | - | 0.4% |
| Hatton School | 7.0 |
436 | 89.2% | 6.4% | 0.7% | 0.2% | 0.7% |
| Greene-hills School | 7.0 |
337 | 62.6% | 22.0% | 5.3% | - | 5.9% |
| Burns Latino Studies Academy | 7.1 |
598 | 3.0% | 80.4% | 12.9% | 0.3% | 0.8% |
| Noah Webster Micro Society School | 7.1 |
582 | 24.4% | 28.9% | 39.5% | - | 3.3% |
| Lawrence School | 7.2 |
350 | 50.0% | 12.0% | 18.3% | 0.6% | 14.9% |
| Bugbee School | 7.3 |
455 | 82.6% | 3.3% | 2.4% | 0.2% | 9.0% |
| Mountain View School | 7.3 |
370 | 70.0% | 15.7% | 3.8% | - | 5.1% |
| Kinsella Magnet School | 7.5 |
690 | 25.7% | 40.4% | 29.3% | 0.4% | 1.2% |
| Dr. Ramon E. Betances Early Reading Lab School | 7.5 |
315 | 2.2% | 75.9% | 14.6% | 0.3% | 4.1% |
| West Middle School | 7.5 |
658 | 2.1% | 38.1% | 44.8% | 0.5% | 12.0% |
| West District School | 7.6 |
347 | 75.8% | 4.9% | 2.6% | 0.3% | 16.4% |
| Ivy Drive School | 7.6 |
423 | 77.1% | 13.9% | 5.7% | 0.2% | 2.4% |
| Museum Academy | 7.6 |
271 | 26.6% | 28.0% | 42.1% | 0.4% | 2.2% |
| Ellen P. Hubbell School | 7.6 |
560 | 57.9% | 24.3% | 4.1% | - | 5.0% |
| Nayaug Elementary School | 7.9 |
646 | 84.5% | 4.3% | 2.9% | - | 4.2% |
| Moody School | 8.0 |
338 | 66.9% | 10.9% | 11.2% | 0.6% | 5.6% |
| Hockanum School | 8.0 |
297 | 16.2% | 47.5% | 27.6% | - | 7.1% |
| Willowbrook Early Childhood | 8.1 |
233 | 11.2% | 51.5% | 30.9% | - | 2.1% |
| Derynoski Elementary School | 8.1 |
650 | 89.4% | 4.5% | 0.8% | - | 2.5% |
| Stafford School | 8.2 |
493 | 68.2% | 19.9% | 8.3% | - | 3.0% |
| Urbin T. Kelley School | 8.2 |
387 | 88.9% | 4.4% | 1.3% | 0.3% | 3.6% |
| Ib Global Communications Academy | 8.4 |
417 | 0.2% | 29.0% | 67.4% | 0.2% | - |
| Achievement First Hartford Academy Inc. | 8.4 |
762 | 0.1% | 13.9% | 84.8% | 0.1% | 0.1% |
| Norfeldt School | 8.4 |
425 | 70.6% | 5.2% | 6.4% | 0.2% | 12.9% |
| Naubuc School | 8.4 |
451 | 61.0% | 16.6% | 6.0% | 0.4% | 10.9% |
| M. L. King School | 8.5 |
407 | 0.2% | 14.7% | 79.1% | - | 1.0% |
| Milner Core Knowledge School | 8.5 |
423 | 0.9% | 39.7% | 53.4% | 0.7% | 0.2% |
| Buttonball Lane School | 8.5 |
545 | 78.7% | 6.6% | 0.9% | - | 8.6% |
| Americas Choice At Sand | 8.5 |
471 | 0.4% | 65.0% | 32.3% | - | - |
| Pine Grove School | 8.6 |
629 | 75.0% | 5.6% | 3.8% | 0.5% | 12.6% |
| Edgewood School | 8.7 |
392 | 61.2% | 26.8% | 4.6% | - | 3.3% |
| Stem Magnet School At Annie-fisher School | 8.7 |
344 | 25.3% | 12.5% | 46.5% | 0.3% | 11.9% |
| University Of Hartford Multiple Intelligences Magn | 8.7 |
441 | 27.2% | 26.5% | 36.7% | 0.2% | 6.1% |
| Spencer School | 8.7 |
335 | 62.1% | 14.3% | 16.1% | - | 4.5% |
| Breakthrough Magnet School | 8.8 |
355 | 25.1% | 42.8% | 27.9% | 0.6% | 2.3% |
| Jumoke Academy | 8.8 |
488 | 0.4% | 3.9% | 95.3% | 0.2% | - |
| Silver Lane School | 8.9 |
287 | 12.2% | 52.3% | 30.7% | - | 1.4% |
| Aiken School | 8.9 |
471 | 66.7% | 7.6% | 5.9% | 0.4% | 15.9% |
| Clark School | 8.9 |
397 | 3.3% | 46.1% | 48.6% | - | 0.3% |
| Union School | 8.9 |
306 | 78.8% | 4.6% | 6.5% | 0.7% | 8.5% |
| Lake Garda Elementary School | 9.0 |
519 | 93.6% | 2.7% | 0.6% | - | 2.7% |
| Nathan Hale School | 9.0 |
608 | 38.0% | 45.6% | 9.9% | 0.5% | 3.3% |
| Sarah J. Rawson Elementary School | 9.1 |
452 | 0.4% | 8.8% | 86.5% | 0.2% | 0.4% |
| Plantsville School At North Center | 9.1 |
275 | 88.0% | 3.6% | 5.1% | 0.4% | 1.1% |
| Macdonough School | 9.1 |
262 | 28.6% | 32.1% | 32.1% | 0.4% | 2.3% |
| John Barry School | 9.1 |
510 | 20.0% | 60.8% | 12.5% | 0.8% | 4.5% |
| Gildersleeve School | 9.1 |
219 | 84.5% | 6.4% | 2.3% | 0.5% | 2.3% |
| Joseph O. Goodwin School | 9.2 |
348 | 32.2% | 32.2% | 28.7% | 0.3% | 3.7% |
| Simpson-waverly School | 9.4 |
347 | 0.6% | 24.5% | 70.3% | 0.3% | 0.3% |
| South End School | 9.4 |
240 | 80.0% | 9.2% | 3.3% | 0.4% | 2.5% |
| Montessori At Fisher School | 9.5 |
240 | 27.5% | 15.4% | 39.6% | - | 13.3% |
| Wish School | 9.5 |
392 | 2.3% | 45.2% | 49.2% | - | 0.8% |
| Roger Sherman School | 9.5 |
530 | 25.5% | 57.9% | 10.4% | 1.1% | 3.2% |
| Valley View School | 9.6 |
312 | 82.1% | 9.3% | 2.2% | - | 1.9% |
| John J. Jennings School | 9.6 |
387 | 85.5% | 9.3% | 2.3% | - | 2.8% |
| Dr. Thomas S. O'connell School | 9.7 |
313 | 34.8% | 35.1% | 24.3% | 0.3% | 3.5% |
| Hanover School | 9.7 |
521 | 53.2% | 35.1% | 6.0% | 0.4% | 3.5% |
| Benjamin Franklin School | 9.7 |
496 | 43.3% | 39.7% | 10.7% | 1.2% | 3.4% |
| International Magnet School For Global Citizenship | 9.8 |
311 | 24.1% | 33.1% | 24.4% | - | 14.1% |
| East Hartford/glastonbury Magnet School | 9.8 |
259 | 32.8% | 20.8% | 25.5% | 0.4% | 12.0% |
| Breakthrough Ii | 9.8 |
171 | 1.2% | 29.8% | 58.5% | - | 8.8% |
| Hartford Transitional Learning Academy (elementary | 9.8 |
26 | - | 65.4% | 34.6% | - | - |
| South Side School | 10.0 |
593 | 70.0% | 18.7% | 8.4% | - | 2.0% |
| Governor William Pitkin School | 10.0 |
361 | 18.0% | 29.4% | 29.6% | 0.6% | 17.7% |
| Israel Putnam School | 10.0 |
538 | 31.0% | 49.4% | 13.0% | 1.1% | 4.3% |
| Clara T. O'connell School | 10.0 |
348 | 39.9% | 44.3% | 8.3% | - | 2.6% |
| Snow School | 10.2 |
367 | 54.2% | 13.9% | 22.3% | - | 7.9% |
| Anna E. Norris School | 10.3 |
274 | 9.9% | 54.4% | 29.2% | - | 5.5% |
| J. P. Vincent School | 10.5 |
322 | 3.4% | 10.9% | 76.7% | 0.3% | 1.9% |
| Casimir Pulaski School | 10.5 |
705 | 26.0% | 52.5% | 14.5% | 0.1% | 4.4% |
| Roaring Brook School | 10.6 |
591 | 79.2% | 5.4% | 3.2% | - | 9.0% |
| Strong School | 10.7 |
364 | 87.9% | 2.7% | 3.0% | - | 2.5% |
| Reggio Magnet School Of The Arts | 10.7 |
284 | 30.3% | 26.8% | 39.1% | - | 2.5% |
| Hopewell School | 10.7 |
481 | 80.2% | 3.7% | 0.4% | 0.8% | 11.9% |
| Alcott School | 10.8 |
346 | 84.7% | 7.8% | 0.9% | - | 1.4% |
| Thomas Hooker School | 10.8 |
427 | 45.2% | 40.5% | 3.7% | 0.7% | 8.0% |
| John Lyman School | 10.8 |
300 | 89.0% | 3.7% | 1.0% | - | 3.3% |
| Metacomet School | 10.9 |
251 | 2.4% | 8.8% | 83.3% | 0.4% | 0.4% |
| Hebron Avenue School | 10.9 |
466 | 87.1% | 1.5% | 1.9% | 0.2% | 7.5% |
| Dr. Franklin H. Mayberry School | 11.1 |
401 | 10.2% | 47.6% | 34.2% | 0.7% | 4.7% |
| Farm Hill School | 11.2 |
352 | 48.3% | 23.3% | 21.0% | - | 3.4% |
| Bielefield School | 11.2 |
333 | 52.0% | 14.1% | 28.2% | 0.3% | 4.2% |
| Roger Wolcott Early Child Center | 11.2 |
253 | 39.5% | 13.4% | 31.6% | - | 6.7% |
| Wesley School | 11.3 |
328 | 60.7% | 10.4% | 18.6% | - | 4.3% |
| Wintonbury Early Childhood Magnet School | 11.4 |
321 | 47.4% | 6.5% | 33.0% | 0.6% | 5.3% |
| Robert J. O'brien School | 11.4 |
547 | 13.5% | 41.0% | 38.4% | 0.2% | 6.2% |
| Eastbury School | 11.6 |
320 | 80.6% | 3.4% | 1.9% | - | 10.0% |
| Dr. John A. Langford School | 11.7 |
381 | 9.7% | 46.2% | 38.1% | 0.5% | 4.7% |
| Latimer Lane School | 12.0 |
454 | 84.4% | 4.4% | 3.5% | - | 7.3% |
| Clover Street School | 12.1 |
227 | 29.1% | 12.8% | 46.7% | 0.4% | 7.9% |
| John F. Kennedy School | 12.2 |
288 | 13.2% | 20.5% | 54.9% | - | 6.2% |
| Verplanck School | 12.7 |
358 | 15.6% | 38.5% | 30.4% | 0.3% | 11.5% |
| Chapman School | 12.7 |
294 | 84.0% | 5.4% | 3.1% | - | 7.1% |
| Harry S. Fisher Elementary School | 12.7 |
349 | 92.8% | 1.7% | 2.0% | 0.9% | 2.3% |
| Pleasant Valley School | 12.7 |
379 | 68.9% | 6.1% | 7.9% | 0.8% | 16.1% |
| Keeney School | 12.8 |
327 | 57.5% | 15.9% | 11.3% | - | 8.6% |
| Harvest Park | 12.9 |
7 | 71.4% | 14.3% | - | - | 14.3% |
| Yalesville School | 13.0 |
397 | 84.6% | 8.1% | 1.5% | - | 5.8% |
| Frisbie School | 13.1 |
379 | 84.4% | 6.1% | 2.6% | 0.3% | 2.9% |
| Darcey School | 13.1 |
336 | 87.2% | 2.7% | 1.2% | - | 8.3% |
| Odyssey Community School | 13.2 |
314 | 45.9% | 17.2% | 18.8% | 1.0% | 7.0% |
| Highland School | 13.2 |
795 | 80.8% | 5.2% | 2.1% | 0.1% | 11.8% |
| Washington School | 13.4 |
302 | 22.5% | 35.1% | 27.5% | - | 4.3% |
| Highland School | 13.4 |
324 | 81.5% | 11.4% | 0.9% | 0.3% | 5.9% |
| Wakelee School | 13.6 |
396 | 86.4% | 8.1% | 1.8% | - | 1.0% |
| Rotella Interdistrict Magnet School | 13.8 |
615 | 49.6% | 26.3% | 16.1% | 0.3% | 2.8% |
| Waddell School | 14.0 |
343 | 38.8% | 20.4% | 16.0% | 0.3% | 16.0% |
| Martin School | 14.0 |
253 | 63.2% | 15.0% | 13.4% | - | 7.5% |
| Tootin' Hills School | 14.0 |
424 | 85.6% | 6.6% | 2.1% | - | 5.2% |
| Robertson School | 14.1 |
375 | 18.4% | 22.4% | 31.7% | 1.3% | 22.7% |
| Parker Farms School | 14.2 |
328 | 71.3% | 19.5% | 4.0% | - | 5.2% |
| Nathan Hale School | 14.3 |
287 | 24.7% | 34.1% | 35.9% | 0.7% | 2.8% |
| Francis E. Korn School | 14.3 |
192 | 91.1% | 4.2% | - | 0.5% | 1.6% |
| Margaret M. Generali Elementary School | 14.5 |
533 | 31.9% | 43.7% | 21.4% | 0.2% | 0.8% |
| Frederick Brewster School | 14.5 |
235 | 94.0% | 1.3% | - | - | 2.1% |
| Central School | 14.6 |
397 | 80.6% | 8.1% | 2.3% | - | 8.1% |
| Manchester Preschool Center | 14.7 |
194 | 30.4% | 28.9% | 26.8% | 0.5% | 7.7% |
| Doolittle School | 14.7 |
537 | 82.1% | 5.4% | 2.6% | - | 9.5% |
| Bucks Hill School | 14.7 |
571 | 12.8% | 56.2% | 25.2% | 0.9% | 1.4% |
| Special Education Preschool | 14.8 |
213 | 23.9% | 50.2% | 16.9% | - | 4.7% |
| Regan School | 14.8 |
292 | 17.1% | 47.3% | 33.2% | - | 1.0% |
| Moses Y. Beach School | 15.0 |
354 | 76.8% | 18.4% | 0.6% | - | 4.2% |
| Plymouth Center School | 15.1 |
364 | 92.6% | 4.7% | 1.1% | 0.3% | 1.4% |
| Rock Hill School | 15.2 |
349 | 77.1% | 14.9% | 2.3% | 0.6% | 5.2% |
| Bowers School | 15.2 |
401 | 46.6% | 25.7% | 15.2% | 0.5% | 4.5% |
| H. S. Chase School | 15.2 |
756 | 29.6% | 45.4% | 21.0% | 0.8% | 2.2% |
| Cherry Brook Primary School | 15.2 |
550 | 88.7% | 5.1% | 4.5% | - | 1.6% |
| Woodrow Wilson School | 15.7 |
423 | 10.4% | 59.6% | 27.7% | 0.5% | 0.5% |
| Norton School | 15.7 |
480 | 84.0% | 3.8% | 1.9% | 0.8% | 8.5% |
| Cook Hill School | 15.8 |
385 | 69.9% | 23.4% | 2.6% | 0.3% | 3.9% |
| Oliver Ellsworth School | 15.8 |
399 | 35.3% | 17.3% | 40.4% | - | 4.0% |
| Memorial School | 15.8 |
621 | 91.1% | 4.3% | 0.2% | - | 1.8% |
| Elmer Thienes-mary Hall Elementary School | 15.9 |
672 | 89.1% | 4.6% | 0.9% | - | 3.1% |
| Haddam Elementary School | 15.9 |
270 | 91.9% | 3.3% | 0.7% | - | 3.7% |
| Wapping Elementary School | 15.9 |
279 | 75.3% | 7.2% | 5.7% | - | 11.8% |
| Squadron Line School | 16.0 |
712 | 84.8% | 3.7% | 3.4% | - | 7.7% |
| Orchard Hill School | 16.0 |
388 | 67.5% | 5.2% | 7.0% | 0.3% | 20.1% |
| Walsh School | 16.1 |
499 | 7.6% | 54.7% | 36.3% | - | 0.6% |
| Buckley School | 16.1 |
438 | 63.2% | 14.4% | 6.8% | 0.5% | 8.2% |
| Sprague School | 16.1 |
370 | 9.7% | 63.2% | 24.1% | 0.3% | 1.1% |
| Wendell L. Cross School | 16.2 |
377 | 30.8% | 43.5% | 18.6% | 1.9% | 3.7% |
| F. J. Kingsbury School | 16.3 |
515 | 15.3% | 49.9% | 32.2% | 0.2% | 1.6% |
| Tariffville School | 16.4 |
271 | 76.8% | 5.5% | 8.9% | - | 7.4% |
| Algonquin School | 16.5 |
475 | 94.3% | 3.6% | 1.1% | - | 0.4% |
| Driggs School | 16.5 |
544 | 11.0% | 56.6% | 30.5% | 0.2% | 0.9% |
| Poquonock Elementary School | 16.6 |
313 | 38.7% | 11.2% | 36.1% | 0.3% | 7.3% |
| Maloney Interdistrict Magnet School | 16.7 |
603 | 48.4% | 26.2% | 21.4% | 1.2% | 2.8% |
| Washington School | 16.7 |
348 | 12.9% | 67.5% | 16.1% | 1.1% | 1.1% |
| Evarts C. Stevens School | 16.8 |
384 | 74.5% | 19.0% | 2.3% | - | 4.2% |
| Ann Antolini School | 16.9 |
349 | 94.8% | 2.3% | 0.6% | - | 0.6% |
| Hopeville School | 17.1 |
445 | 17.8% | 62.9% | 16.6% | 0.7% | 0.7% |
| Eli Terry School | 17.1 |
422 | 76.1% | 7.8% | 5.5% | 0.5% | 9.5% |
| Black Rock School | 17.1 |
338 | 97.3% | 0.6% | 0.6% | 0.6% | 0.9% |
| Bunker Hill School | 17.2 |
497 | 20.1% | 46.1% | 30.0% | 0.6% | 1.8% |
| Philip R. Smith School | 17.2 |
332 | 76.5% | 5.4% | 5.1% | - | 13.0% |
| Duggan School | 17.3 |
381 | 14.2% | 54.6% | 25.5% | 0.8% | 1.3% |
| Gilmartin School | 17.3 |
400 | 19.8% | 52.2% | 22.5% | 1.8% | 1.8% |
| Harwinton Consolidated School | 17.3 |
445 | 95.3% | 1.6% | 0.7% | - | 1.3% |
| Polk School | 17.6 |
345 | 84.9% | 7.2% | 2.0% | - | 3.5% |
| New Hartford Elementary School | 17.7 |
115 | 91.3% | 6.1% | - | 0.9% | 0.9% |
| Lake Street School | 17.7 |
286 | 77.6% | 6.6% | 10.1% | 1.4% | 2.8% |
| John Trumbull Primary School | 17.8 |
702 | 87.3% | 5.7% | 1.6% | 0.1% | 2.3% |
| B. W. Tinker School | 17.8 |
568 | 38.4% | 38.0% | 18.7% | 0.2% | 1.1% |
| Pond Hill School | 17.8 |
333 | 71.2% | 23.7% | 1.8% | - | 3.3% |
| Bolton Center School | 17.9 |
549 | 88.5% | 3.8% | 4.2% | - | 1.6% |
| Bakerville Consolidated School | 18.0 |
118 | 94.1% | 2.5% | - | - | 1.7% |
| Carrington School | 18.1 |
461 | 28.6% | 51.4% | 16.9% | - | 2.0% |
| Gilead Hill School | 18.1 |
400 | 92.2% | 4.8% | 0.5% | - | 1.2% |
| South Elementary School | 18.1 |
381 | 67.7% | 11.5% | 11.3% | - | 9.2% |
| Frank M. Kearns Primary School | 18.4 |
392 | 90.3% | 1.8% | 4.6% | 0.3% | 0.8% |
| Maple Hill School | 18.4 |
359 | 69.6% | 14.5% | 5.8% | 0.6% | 5.6% |
| Skinner Road School | 18.8 |
375 | 62.7% | 13.3% | 13.9% | 0.8% | 7.7% |
| Allgrove School | 18.8 |
238 | 81.1% | 5.9% | 6.7% | 0.8% | 2.5% |
| West Woods School | 18.8 |
476 | 62.6% | 7.8% | 12.0% | 0.4% | 14.9% |
| Head Start | 18.9 |
105 | 60.0% | 25.7% | 5.7% | - | 5.7% |
| Prospect Street Preschool | 18.9 |
20 | 70.0% | 5.0% | 20.0% | - | - |
| Center Road School | 19.1 |
499 | 72.9% | 8.6% | 9.8% | 0.6% | 6.0% |
| Burr District Elementary School | 19.1 |
300 | 91.3% | 1.3% | 4.0% | - | 2.7% |
| North Street School | 19.2 |
414 | 66.9% | 11.8% | 7.0% | - | 8.2% |
| Windermere School | 19.2 |
442 | 71.9% | 4.8% | 4.8% | 0.2% | 14.3% |
| Green Acres Elementary School | 19.2 |
387 | 76.5% | 7.0% | 4.1% | 0.3% | 9.8% |
| Alice Peck Pre-k Program | 19.3 |
89 | 38.2% | 20.2% | 33.7% | - | 6.7% |
| Hop Brook Elementary School | 19.3 |
339 | 71.1% | 15.0% | 5.0% | 0.3% | 4.1% |
| East School | 19.4 |
413 | 86.0% | 6.3% | 3.1% | 0.5% | 3.4% |
| Totoket Valley Elementary School | 19.5 |
494 | 92.3% | 3.0% | 2.4% | 0.2% | 2.0% |
| Central Avenue School | 19.7 |
236 | 58.9% | 28.4% | 7.2% | - | 3.4% |
| Broad Brook Elementary School | 19.8 |
532 | 61.1% | 13.2% | 11.3% | 0.6% | 8.5% |
| Fletcher W. Judson School | 19.8 |
324 | 92.0% | 5.6% | - | 0.6% | 1.2% |
| Salem School | 19.9 |
229 | 61.6% | 23.1% | 7.4% | - | 2.6% |
| Clintonville Elementary School | 19.9 |
393 | 85.8% | 4.6% | 2.0% | 0.3% | 4.8% |
| Torringford School | 19.9 |
641 | 77.7% | 11.1% | 3.1% | 0.2% | 4.2% |
| Middlebury Elementary School | 20.2 |
451 | 90.2% | 4.7% | 1.8% | - | 2.9% |
| Western School | 20.3 |
295 | 66.4% | 20.0% | 5.1% | 0.3% | 2.7% |
| Barkhamsted Elementary School | 20.3 |
338 | 97.0% | 0.9% | 0.6% | - | 0.6% |
| Shared Services Integrated Preschool | 20.3 |
19 | 84.2% | 5.3% | - | - | 10.5% |
