| Worthington Hooker School | 0.5 |
431 | 54.3% | 5.6% | 16.7% | 0.5% | 22.7% |
| Clinton Avenue School | 0.8 |
562 | 3.6% | 73.3% | 22.4% | - | 0.7% |
| Christopher Columbus Academy | 0.8 |
473 | 2.3% | 92.4% | 4.7% | - | 0.6% |
| Celentano School | 0.9 |
442 | 9.3% | 24.4% | 63.6% | 0.2% | 2.0% |
| John S. Martinez School | 1.0 |
527 | 2.7% | 82.2% | 14.4% | 0.4% | 0.4% |
| Fair Haven School | 1.1 |
688 | 3.8% | 76.7% | 17.2% | 0.3% | 2.0% |
| Conte/west Hills Magnet School | 1.1 |
601 | 6.0% | 41.9% | 50.2% | 0.3% | 1.3% |
| Strong School Kg | 1.1 |
422 | 6.2% | 46.7% | 45.7% | - | 1.2% |
| Wexler/grant Community School | 1.2 |
398 | 3.0% | 9.5% | 86.4% | - | 0.5% |
| Lincoln-bassett School | 1.5 |
361 | 1.4% | 18.0% | 80.1% | - | 0.6% |
| Helene Grant Headstart | 1.5 |
265 | 5.7% | 25.7% | 67.9% | 0.4% | 0.4% |
| Ross/woodward School | 1.5 |
575 | 22.4% | 37.9% | 36.2% | 0.5% | 2.6% |
| Headstart | 1.7 |
386 | 2.6% | 69.9% | 26.9% | - | 0.5% |
| Benjamin Jepson Magnet School | 1.8 |
562 | 28.8% | 38.1% | 32.0% | 0.2% | 0.7% |
| Dwight Early Childhood Program | 1.8 |
46 | 4.3% | 13.0% | 82.6% | - | - |
| Augusta Lewis Troup School | 1.9 |
514 | 1.4% | 30.0% | 68.3% | - | - |
| Ridge Hill School | 2.0 |
321 | 22.7% | 27.4% | 39.3% | 0.3% | 7.8% |
| King/robinson Magnet School | 2.0 |
579 | 14.5% | 11.2% | 71.2% | 0.5% | 2.4% |
| Bishop Woods School | 2.0 |
497 | 11.7% | 45.3% | 38.6% | - | 4.4% |
| Highville Charter School | 2.0 |
337 | 0.6% | 6.8% | 90.2% | - | 0.3% |
| John C. Daniels | 2.1 |
541 | 16.8% | 62.1% | 19.6% | - | 1.5% |
| Clemente Leadership Academy | 2.1 |
536 | 3.5% | 48.9% | 46.6% | 0.2% | 0.6% |
| Hill Central Music Academy | 2.2 |
392 | 1.5% | 72.7% | 25.0% | - | 0.8% |
| Barnard Environmental Magnet School | 2.4 |
561 | 20.0% | 22.1% | 57.0% | - | 0.5% |
| Beecher School | 2.5 |
469 | 16.0% | 17.1% | 65.2% | - | 1.5% |
| Microsociety Magnet School | 2.6 |
247 | 14.2% | 27.5% | 56.7% | 0.4% | 1.2% |
| Church Street School | 2.8 |
406 | 18.5% | 28.3% | 45.3% | - | 5.2% |
| Edgewood School | 2.8 |
445 | 29.7% | 15.5% | 52.6% | 0.4% | 1.8% |
| Early Learning Center | 2.8 |
120 | 0.8% | 20.8% | 78.3% | - | - |
| Helen Street School | 2.8 |
267 | 25.1% | 30.0% | 37.5% | 0.4% | 2.6% |
| Dominick H. Ferrara School | 3.0 |
251 | 70.5% | 17.1% | 6.0% | - | 4.8% |
| Overbrook Elementary School | 3.0 |
237 | 70.9% | 17.7% | 2.5% | - | 5.5% |
| Mauro-sheridan Magnet School | 3.1 |
563 | 22.4% | 34.3% | 40.9% | - | 2.1% |
| Katherine Brennan/clarence Rogers School | 3.2 |
344 | 6.7% | 20.3% | 72.1% | - | 0.9% |
| Truman School | 3.3 |
527 | 2.1% | 76.5% | 21.1% | 0.2% | 0.2% |
| Spring Glen School | 3.4 |
394 | 67.0% | 8.1% | 17.3% | - | 2.0% |
| Carbone School/east Haven Academy | 3.5 |
285 | 84.9% | 9.5% | 0.7% | 0.4% | 4.2% |
| Nathan Hale School | 3.5 |
554 | 54.5% | 30.3% | 12.3% | 0.4% | 2.2% |
| Forest School | 3.5 |
476 | 22.5% | 39.9% | 28.4% | - | 4.8% |
| Davis 21st Century Magnet Elementary School | 3.5 |
514 | 23.0% | 12.6% | 61.5% | 0.6% | 2.1% |
| Ridge Road Elementary School | 3.6 |
421 | 83.1% | 5.5% | 2.9% | - | 5.5% |
| Dunbar Hill School | 3.6 |
321 | 37.4% | 10.6% | 38.6% | - | 9.7% |
| Grove J. Tuttle School | 3.6 |
196 | 62.2% | 26.0% | 3.1% | - | 7.1% |
| Deer Run School | 3.8 |
305 | 73.4% | 16.4% | 2.0% | 0.3% | 5.6% |
| Wintergreen Interdistrict Magnet School | 3.8 |
640 | 31.2% | 15.9% | 43.3% | 0.8% | 6.9% |
| Montowese Elementary School | 3.9 |
364 | 84.6% | 6.0% | 1.6% | - | 6.6% |
| Washington School | 4.0 |
461 | 34.5% | 40.3% | 18.7% | 0.2% | 2.2% |
| Shepherd Glen School | 4.2 |
337 | 30.3% | 15.1% | 33.5% | - | 18.7% |
| Savin Rock Community School | 4.4 |
510 | 26.9% | 42.5% | 23.9% | 0.2% | 2.2% |
| Mary T. Murphy School | 4.8 |
439 | 69.0% | 10.9% | 5.2% | 0.2% | 12.5% |
| Bear Path School | 4.9 |
468 | 65.0% | 10.3% | 11.3% | - | 9.6% |
| D. C. Moore School | 5.0 |
266 | 69.2% | 19.2% | 4.1% | 0.4% | 6.0% |
| Jerome Harrison School | 5.0 |
462 | 92.6% | 3.5% | 1.9% | - | 1.5% |
| Edith E. Mackrille School | 5.2 |
396 | 49.5% | 23.5% | 17.4% | 0.8% | 4.5% |
| Momauguin School | 5.3 |
166 | 63.9% | 26.5% | 4.2% | - | 3.6% |
| Race Brook School | 5.4 |
388 | 76.8% | 6.2% | 2.6% | - | 12.6% |
| Beecher Road Primary School | 5.4 |
309 | 77.3% | 3.9% | 2.6% | - | 14.2% |
| Beecher Road Intermediate School | 5.5 |
428 | 72.7% | 4.7% | 3.5% | 0.5% | 17.1% |
| John B. Sliney School | 5.7 |
365 | 81.6% | 11.2% | 1.4% | 0.5% | 3.6% |
| Mill Road School | 5.7 |
160 | 25.6% | 27.5% | 42.5% | - | 1.2% |
| Clintonville Elementary School | 6.3 |
393 | 85.8% | 4.6% | 2.0% | 0.3% | 4.8% |
| Indian Neck School | 6.3 |
46 | 84.8% | 8.7% | 4.3% | - | - |
| Green Acres Elementary School | 6.4 |
387 | 76.5% | 7.0% | 4.1% | 0.3% | 9.8% |
| Seth G. Haley School | 6.5 |
472 | 56.1% | 26.3% | 9.7% | - | 4.7% |
| Mary R. Tisko School | 6.6 |
384 | 90.6% | 4.7% | 1.3% | - | 2.6% |
| Alma E. Pagels School | 6.7 |
360 | 48.6% | 18.1% | 23.6% | 0.3% | 5.3% |
| Mary L. Tracy School | 6.7 |
170 | 86.5% | 4.7% | - | - | 7.6% |
| Alice Peck Pre-k Program | 7.1 |
89 | 38.2% | 20.2% | 33.7% | - | 6.7% |
| Live Oaks School | 7.3 |
305 | 82.0% | 4.9% | 3.9% | - | 8.9% |
| Peck Place School | 7.4 |
393 | 83.7% | 3.1% | 2.3% | - | 10.7% |
| Turkey Hill School | 7.5 |
319 | 79.9% | 3.1% | 4.4% | 0.9% | 11.3% |
| Mead School | 7.6 |
610 | 49.5% | 27.2% | 20.2% | 0.8% | 0.3% |
| Totoket Valley Elementary School | 7.7 |
494 | 92.3% | 3.0% | 2.4% | 0.2% | 2.0% |
| West Woods School | 7.8 |
476 | 62.6% | 7.8% | 12.0% | 0.4% | 14.9% |
| Prendergast School | 7.9 |
738 | 48.5% | 27.8% | 20.3% | 0.5% | 1.1% |
| Bradley School | 8.1 |
351 | 68.9% | 16.5% | 8.0% | - | 3.1% |
| Pond Hill School | 8.2 |
333 | 71.2% | 23.7% | 1.8% | - | 3.3% |
| Bethany Community School | 8.7 |
491 | 87.6% | 2.4% | 1.8% | 0.4% | 7.5% |
| Sunnyside School | 8.9 |
251 | 64.9% | 10.8% | 8.8% | 0.8% | 11.6% |
| Orchard Hills School | 9.1 |
383 | 82.8% | 4.2% | 5.2% | - | 7.8% |
| Evarts C. Stevens School | 9.2 |
384 | 74.5% | 19.0% | 2.3% | - | 4.2% |
| Orange Avenue School | 9.3 |
401 | 84.5% | 5.0% | 1.5% | - | 9.0% |
| Irving School | 9.4 |
402 | 41.5% | 35.6% | 19.4% | - | 2.7% |
| Paul Chatfield School | 9.7 |
278 | 87.4% | 6.5% | 3.6% | - | 2.2% |
| Calf Pen Meadow School | 9.7 |
310 | 84.5% | 4.2% | 2.9% | 0.6% | 7.4% |
| Anna L. Lopresti School | 9.8 |
290 | 70.7% | 15.9% | 8.3% | 0.7% | 3.4% |
| Mathewson School | 9.8 |
405 | 72.6% | 5.4% | 2.7% | 0.2% | 19.0% |
| Cook Hill School | 9.9 |
385 | 69.9% | 23.4% | 2.6% | 0.3% | 3.9% |
| Melissa Jones School | 10.0 |
360 | 83.6% | 10.0% | 0.6% | - | 2.5% |
| Long Hill School | 10.3 |
441 | 66.7% | 17.5% | 5.7% | 0.2% | 8.8% |
| Bungay School | 10.6 |
543 | 86.9% | 5.2% | 2.4% | 0.2% | 5.3% |
| Moses Y. Beach School | 10.8 |
354 | 76.8% | 18.4% | 0.6% | - | 4.2% |
| Norton School | 11.1 |
480 | 84.0% | 3.8% | 1.9% | 0.8% | 8.5% |
| A. W. Cox School | 11.2 |
313 | 83.1% | 6.4% | 1.0% | - | 3.2% |
| Rock Hill School | 11.2 |
349 | 77.1% | 14.9% | 2.3% | 0.6% | 5.2% |
| Parker Farms School | 11.4 |
328 | 71.3% | 19.5% | 4.0% | - | 5.2% |
| Meadowside School | 11.5 |
488 | 73.4% | 3.5% | 4.9% | - | 18.0% |
| Guilford Lakes School | 11.5 |
389 | 89.7% | 3.6% | 2.1% | 0.3% | 3.1% |
| J. F. Kennedy School | 11.8 |
424 | 74.1% | 9.2% | 8.5% | 0.2% | 8.0% |
| Elizabeth Shelton School | 11.9 |
473 | 79.9% | 7.2% | 3.4% | 0.4% | 8.7% |
| Laurel Ledge School | 11.9 |
473 | 84.1% | 8.9% | 2.1% | - | 2.3% |
| Pumpkin Delight School | 11.9 |
392 | 77.3% | 8.9% | 7.1% | - | 6.6% |
| Highland School | 12.2 |
324 | 81.5% | 11.4% | 0.9% | 0.3% | 5.9% |
| Chapel School | 12.2 |
561 | 46.9% | 22.3% | 23.9% | - | 4.3% |
| Doolittle School | 12.4 |
537 | 82.1% | 5.4% | 2.6% | - | 9.5% |
| Yalesville School | 12.6 |
397 | 84.6% | 8.1% | 1.5% | - | 5.8% |
| Calvin Leete School | 12.6 |
327 | 88.7% | 3.1% | 2.1% | - | 4.0% |
| Harvest Park | 12.7 |
7 | 71.4% | 14.3% | - | - | 14.3% |
| Algonquin School | 12.8 |
475 | 94.3% | 3.6% | 1.1% | - | 0.4% |
| Maple Hill School | 13.0 |
359 | 69.6% | 14.5% | 5.8% | 0.6% | 5.6% |
| Highland School | 13.2 |
795 | 80.8% | 5.2% | 2.1% | 0.1% | 11.8% |
| Eli Whitney School | 13.6 |
537 | 55.5% | 24.0% | 16.6% | - | 2.8% |
| Wilcoxson School | 13.6 |
382 | 52.4% | 24.9% | 15.7% | - | 4.5% |
| Oxford Center School | 13.7 |
518 | 91.3% | 3.9% | 1.0% | 1.2% | 2.1% |
| Mohegan School | 13.7 |
380 | 88.9% | 4.2% | 1.3% | - | 4.7% |
| Central Avenue School | 13.8 |
236 | 58.9% | 28.4% | 7.2% | - | 3.4% |
| Chapman School | 13.9 |
294 | 84.0% | 5.4% | 3.1% | - | 7.1% |
| Andrew Avenue School | 14.0 |
191 | 55.5% | 24.1% | 5.8% | - | 7.9% |
| Salem School | 14.2 |
229 | 61.6% | 23.1% | 7.4% | - | 2.6% |
| Quaker Farms School | 14.2 |
504 | 91.5% | 5.2% | 0.6% | 0.4% | 2.4% |
| Booth Hill School | 14.3 |
521 | 83.7% | 6.1% | 3.3% | 1.2% | 5.2% |
| Head Start | 14.4 |
105 | 60.0% | 25.7% | 5.7% | - | 5.7% |
| Prospect Street Preschool | 14.4 |
20 | 70.0% | 5.0% | 20.0% | - | - |
| Second Hill Lane School | 14.4 |
707 | 45.5% | 27.2% | 21.4% | 0.7% | 3.3% |
| Booth Hill School | 14.5 |
360 | 86.4% | 5.8% | 0.8% | - | 5.3% |
| Nichols School | 14.5 |
430 | 41.4% | 32.1% | 18.8% | 0.7% | 4.2% |
| Western School | 14.7 |
295 | 66.4% | 20.0% | 5.1% | 0.3% | 2.7% |
| Kathleen H. Ryerson Elementary School | 14.7 |
250 | 91.6% | 0.4% | 0.4% | - | 6.0% |
| Hop Brook Elementary School | 14.7 |
339 | 71.1% | 15.0% | 5.0% | 0.3% | 4.1% |
| Frederick Brewster School | 14.9 |
235 | 94.0% | 1.3% | - | - | 2.1% |
| Casimir Pulaski School | 15.1 |
705 | 26.0% | 52.5% | 14.5% | 0.1% | 4.4% |
| Franklin School | 15.2 |
291 | 35.7% | 35.4% | 22.3% | - | 2.7% |
| Darcey School | 15.2 |
336 | 87.2% | 2.7% | 1.2% | - | 8.3% |
| Thomas Hooker School | 15.2 |
427 | 45.2% | 40.5% | 3.7% | 0.7% | 8.0% |
| J. Milton Jeffrey Elementary School | 15.2 |
473 | 92.4% | 3.4% | 0.2% | - | 2.1% |
| Hooker School | 15.3 |
416 | 11.5% | 44.2% | 41.1% | 0.2% | 2.2% |
| Multicultural Magnet School | 15.4 |
484 | 10.7% | 62.8% | 22.3% | 0.6% | 3.3% |
| Six-six Magnet School | 15.5 |
463 | 24.6% | 33.5% | 37.6% | - | 3.2% |
| Stratford Academy - Johnson House | 15.5 |
458 | 48.9% | 21.6% | 23.4% | - | 3.5% |
| High Horizons Magnet School | 15.5 |
430 | 10.5% | 36.3% | 49.5% | 0.7% | 2.3% |
| Gilmartin School | 15.5 |
400 | 19.8% | 52.2% | 22.5% | 1.8% | 1.8% |
| Daniels Farm School | 15.5 |
473 | 85.6% | 3.8% | 2.3% | 0.2% | 7.4% |
| Stratford Academy - Honeyspot House | 15.6 |
242 | 45.5% | 23.1% | 21.1% | - | 6.2% |
| Israel Putnam School | 15.7 |
538 | 31.0% | 49.4% | 13.0% | 1.1% | 4.3% |
| Wendell L. Cross School | 15.8 |
377 | 30.8% | 43.5% | 18.6% | 1.9% | 3.7% |
| Hall School | 15.8 |
310 | 3.2% | 39.0% | 55.5% | 0.3% | 1.6% |
| Edison School | 15.8 |
251 | 10.0% | 35.1% | 51.8% | - | 2.8% |
| Benjamin Franklin School | 15.9 |
496 | 43.3% | 39.7% | 10.7% | 1.2% | 3.4% |
| Hanover School | 16.0 |
521 | 53.2% | 35.1% | 6.0% | 0.4% | 3.5% |
| Margaret M. Generali Elementary School | 16.1 |
533 | 31.9% | 43.7% | 21.4% | 0.2% | 0.8% |
| Lordship School | 16.1 |
219 | 41.1% | 25.1% | 30.6% | 0.5% | 0.9% |
| Island Avenue Elementary School | 16.2 |
285 | 91.9% | 2.8% | 0.7% | - | 3.9% |
| Hopeville School | 16.2 |
445 | 17.8% | 62.9% | 16.6% | 0.7% | 0.7% |
| Rotella Interdistrict Magnet School | 16.2 |
615 | 49.6% | 26.3% | 16.1% | 0.3% | 2.8% |
| Roger Sherman School | 16.3 |
530 | 25.5% | 57.9% | 10.4% | 1.1% | 3.2% |
| Francis E. Korn School | 16.4 |
192 | 91.1% | 4.2% | - | 0.5% | 1.6% |
| Hallen School | 16.4 |
335 | 7.5% | 35.2% | 57.0% | - | 0.3% |
| Cross School | 16.4 |
431 | 2.8% | 38.5% | 56.6% | 0.2% | 1.4% |
| School Readiness | 16.4 |
51 | - | 100.0% | - | - | - |
| Jettie S. Tisdale School | 16.4 |
670 | 1.6% | 41.6% | 54.2% | 0.3% | 2.1% |
| Monroe Elementary School | 16.4 |
380 | 88.4% | 6.1% | 0.5% | 0.8% | 2.6% |
| Luis Munoz Marin School | 16.4 |
898 | 2.7% | 69.8% | 26.9% | - | 0.3% |
| Beardsley School | 16.5 |
389 | 3.6% | 55.5% | 38.8% | 0.8% | 1.3% |
| John Barry School | 16.5 |
510 | 20.0% | 60.8% | 12.5% | 0.8% | 4.5% |
| Middlebrook School | 16.5 |
467 | 79.0% | 9.4% | 5.1% | 0.4% | 5.1% |
| Dunbar School | 16.6 |
344 | 3.5% | 31.4% | 64.8% | - | - |
| John Lyman School | 16.7 |
300 | 89.0% | 3.7% | 1.0% | - | 3.3% |
| Park City Magnet School | 16.7 |
523 | 11.9% | 31.4% | 48.6% | 0.4% | 7.8% |
| B. W. Tinker School | 16.7 |
568 | 38.4% | 38.0% | 18.7% | 0.2% | 1.1% |
| Barnum School | 16.8 |
659 | 1.8% | 67.1% | 30.0% | - | 0.6% |
| Washington School | 16.8 |
348 | 12.9% | 67.5% | 16.1% | 1.1% | 1.1% |
| Frenchtown Elementary School | 16.8 |
653 | 73.2% | 10.0% | 5.4% | 0.3% | 10.7% |
| New Beginnings Inc. Family Academy | 16.9 |
361 | 1.9% | 22.2% | 74.8% | 0.3% | - |
| Fawn Hollow Elementary School | 16.9 |
556 | 88.5% | 4.5% | 2.2% | - | 3.2% |
| H. S. Chase School | 16.9 |
756 | 29.6% | 45.4% | 21.0% | 0.8% | 2.2% |
| Nathan Hale School | 16.9 |
608 | 38.0% | 45.6% | 9.9% | 0.5% | 3.3% |
| Waltersville School | 17.0 |
483 | 1.0% | 77.2% | 20.3% | - | 1.2% |
| Duggan School | 17.1 |
381 | 14.2% | 54.6% | 25.5% | 0.8% | 1.3% |
| Read School | 17.2 |
850 | 9.1% | 44.9% | 44.5% | 0.1% | 1.2% |
| Jane Ryan School | 17.2 |
407 | 87.7% | 5.4% | 2.0% | - | 4.9% |
| Town Campus Learning Center | 17.3 |
40 | 85.0% | 2.5% | 2.5% | 5.0% | 5.0% |
| Maloney Interdistrict Magnet School | 17.3 |
603 | 48.4% | 26.2% | 21.4% | 1.2% | 2.8% |
| South End School | 17.4 |
240 | 80.0% | 9.2% | 3.3% | 0.4% | 2.5% |
| Woodrow Wilson School | 17.4 |
423 | 10.4% | 59.6% | 27.7% | 0.5% | 0.5% |
| Strong School | 17.5 |
364 | 87.9% | 2.7% | 3.0% | - | 2.5% |
| Middlebury Elementary School | 17.6 |
451 | 90.2% | 4.7% | 1.8% | - | 2.9% |
| Madison School | 17.6 |
510 | 13.9% | 50.0% | 32.9% | 0.4% | 2.0% |
| Walsh School | 17.7 |
499 | 7.6% | 54.7% | 36.3% | - | 0.6% |
| Columbus School | 17.7 |
523 | 6.3% | 66.5% | 26.8% | - | 0.2% |
| Tashua School | 17.7 |
390 | 82.6% | 4.4% | 2.3% | 0.3% | 10.3% |
| Blackham School | 17.8 |
1065 | 17.2% | 44.6% | 32.8% | 0.4% | 4.9% |
| Geraldine Johnson School | 17.9 |
857 | 6.2% | 53.6% | 35.0% | 0.8% | 4.1% |
| Stepney Elementary School | 18.0 |
485 | 84.1% | 6.6% | 1.4% | 0.8% | 4.5% |
| Trumbull Early Childhood Education Center | 18.1 |
237 | 75.1% | 11.8% | 5.1% | - | 5.5% |
| Long Meadow Elementary School | 18.1 |
593 | 85.3% | 4.6% | 2.4% | - | 6.6% |
| Killingworth Elementary School | 18.1 |
389 | 93.1% | 2.1% | 1.3% | - | 1.3% |
| Roosevelt School | 18.1 |
535 | 3.7% | 53.5% | 41.3% | 0.2% | 1.3% |
| Skane Center | 18.2 |
229 | 27.9% | 40.2% | 27.1% | - | 4.4% |
| Winthrop School | 18.2 |
729 | 25.8% | 32.0% | 36.1% | 0.1% | 5.6% |
| Frisbie School | 18.3 |
379 | 84.4% | 6.1% | 2.6% | 0.3% | 2.9% |
| Driggs School | 18.3 |
544 | 11.0% | 56.6% | 30.5% | 0.2% | 0.9% |
| Curiale School | 18.4 |
615 | 4.9% | 40.7% | 45.2% | 0.3% | 8.3% |
| Classical Studies Academy | 18.5 |
290 | 5.2% | 28.3% | 60.3% | 0.7% | 5.5% |
| Plantsville School At North Center | 18.7 |
275 | 88.0% | 3.6% | 5.1% | 0.4% | 1.1% |
| Cesar Batalla School | 18.7 |
1146 | 3.7% | 71.1% | 21.7% | - | 3.4% |
| Wesley School | 18.9 |
328 | 60.7% | 10.4% | 18.6% | - | 4.3% |
| F. J. Kingsbury School | 18.9 |
515 | 15.3% | 49.9% | 32.2% | 0.2% | 1.6% |
| Bryant School | 18.9 |
413 | 8.2% | 45.5% | 37.8% | 0.7% | 7.0% |
| Bunker Hill School | 19.0 |
497 | 20.1% | 46.1% | 30.0% | 0.6% | 1.8% |
| Discovery Interdistrict Magnet School | 19.1 |
311 | 34.1% | 30.5% | 28.9% | 1.3% | 5.1% |
| Stratfield School | 19.2 |
511 | 84.0% | 7.6% | 1.2% | 0.2% | 4.1% |
| Derynoski Elementary School | 19.2 |
650 | 89.4% | 4.5% | 0.8% | - | 2.5% |
| Middle Gate Elementary School | 19.3 |
476 | 86.8% | 5.0% | 0.6% | - | 4.2% |
| Early Childhood Center | 19.4 |
130 | 72.3% | 12.3% | 1.5% | - | 12.3% |
| North Stratfield School | 19.4 |
485 | 82.1% | 9.1% | 1.0% | - | 4.9% |
| Pomperaug School | 19.5 |
481 | 91.5% | 2.1% | 0.6% | - | 5.4% |
| Longfellow School | 19.5 |
456 | 3.7% | 51.1% | 44.1% | - | 0.2% |
| Snow School | 19.6 |
367 | 54.2% | 13.9% | 22.3% | - | 7.9% |
| Hatton School | 19.6 |
436 | 89.2% | 6.4% | 0.7% | 0.2% | 0.7% |
| Moody School | 19.7 |
338 | 66.9% | 10.9% | 11.2% | 0.6% | 5.6% |
| Carrington School | 19.7 |
461 | 28.6% | 51.4% | 16.9% | - | 2.0% |
| Mckinley School | 19.7 |
453 | 54.3% | 21.9% | 6.2% | 0.9% | 10.8% |
| Gainfield Elementary School | 19.7 |
397 | 83.9% | 4.3% | 2.3% | 0.8% | 8.8% |
| Regan School | 19.8 |
292 | 17.1% | 47.3% | 33.2% | - | 1.0% |
| Jennings School | 19.9 |
361 | 76.7% | 11.1% | 4.2% | - | 5.8% |
| Sprague School | 19.9 |
370 | 9.7% | 63.2% | 24.1% | 0.3% | 1.1% |
| Lewin G. Joel Jr. School | 19.9 |
658 | 85.7% | 8.8% | 0.8% | 0.8% | 2.7% |
| Urbin T. Kelley School | 20.0 |
387 | 88.9% | 4.4% | 1.3% | 0.3% | 3.6% |
| Black Rock School | 20.0 |
306 | 32.7% | 44.8% | 20.6% | - | 2.0% |
| Burr District Elementary School | 20.2 |
300 | 91.3% | 1.3% | 4.0% | - | 2.7% |
| Holland Hill School | 20.3 |
352 | 70.5% | 16.8% | 2.3% | - | 8.5% |
| Special Education Preschool | 20.4 |
213 | 23.9% | 50.2% | 16.9% | - | 4.7% |
| Bucks Hill School | 20.4 |
571 | 12.8% | 56.2% | 25.2% | 0.9% | 1.4% |
| Sandy Hook Elementary School | 20.5 |
521 | 84.1% | 6.0% | 3.1% | - | 6.7% |
| Farm Hill School | 20.5 |
352 | 48.3% | 23.3% | 21.0% | - | 3.4% |
| Samuel Staples Elementary School | 20.6 |
666 | 86.5% | 4.5% | 0.9% | 0.3% | 6.2% |
| Spencer School | 20.6 |
335 | 62.1% | 14.3% | 16.1% | - | 4.5% |
| Osborn Hill School | 20.7 |
542 | 91.5% | 1.7% | 0.4% | - | 5.0% |
| Flanders School | 20.7 |
285 | 81.4% | 7.7% | 0.7% | - | 5.6% |
| Wakelee School | 20.8 |
396 | 86.4% | 8.1% | 1.8% | - | 1.0% |
| Bielefield School | 21.0 |
333 | 52.0% | 14.1% | 28.2% | 0.3% | 4.2% |
| Alcott School | 21.2 |
346 | 84.7% | 7.8% | 0.9% | - | 1.4% |
| Polk School | 21.4 |
345 | 84.9% | 7.2% | 2.0% | - | 3.5% |
| Burr Elementary School | 21.5 |
443 | 84.7% | 3.8% | 1.6% | 0.7% | 5.0% |
| Macdonough School | 21.5 |
262 | 28.6% | 32.1% | 32.1% | 0.4% | 2.3% |
| Newtown Preschool | 21.5 |
82 | 91.5% | 2.4% | 1.2% | - | 3.7% |
| Hawley Elementary School | 21.5 |
384 | 88.5% | 4.9% | 0.3% | - | 4.2% |
| Sherman School | 21.5 |
456 | 86.4% | 5.9% | 0.9% | - | 3.7% |
| Head O'meadow Elementary School | 21.6 |
342 | 93.3% | 4.1% | - | - | 2.3% |
| Riverfield School | 21.7 |
419 | 87.4% | 3.6% | 2.6% | 0.5% | 3.1% |
