| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Abby Kelley Foster Charter Public (District) | | 117 | 141 | 132 | 131 | 135 | 124 | 114 | 102 | 62 | 54 | 24 | 23 | 12 | 0 | 1,171 |
| Abington | 46 | 139 | 198 | 179 | 179 | 214 | 189 | 202 | 200 | 198 | 150 | 151 | 137 | 150 | 0 | 2,332 |
| Academy of Strategic Learning Charter (District) | | | | | | | | | 4 | 7 | 9 | 10 | 10 | 9 | 0 | 49 |
| Academy Of the Pacific Rim Charter Public (District) | | | | | | | | 81 | 76 | 66 | 53 | 41 | 41 | 30 | 0 | 388 |
| Acton | 33 | 311 | 316 | 371 | 377 | 377 | 388 | 391 | | | | | | | 0 | 2,564 |
| Acton-Boxborough | | | | | | | | | 476 | 514 | 469 | 500 | 474 | 441 | 2 | 2,876 |
| Acushnet | 27 | 106 | 102 | 112 | 134 | 111 | 109 | 118 | 134 | 132 | | | | | 0 | 1,085 |
| Adams-Cheshire | 43 | 137 | 119 | 106 | 123 | 135 | 131 | 120 | 130 | 131 | 124 | 121 | 110 | 118 | 4 | 1,652 |
| Advanced Math and Science Academy Charter (District) | | | | | | | | 146 | 143 | 120 | | | | | 0 | 409 |
| Agawam | 119 | 277 | 288 | 319 | 329 | 332 | 347 | 363 | 344 | 353 | 395 | 355 | 277 | 276 | 0 | 4,374 |
| Amesbury | 79 | 186 | 171 | 191 | 170 | 176 | 193 | 175 | 178 | 205 | 186 | 175 | 180 | 166 | 2 | 2,433 |
| Amherst | 64 | 190 | 179 | 196 | 205 | 197 | 195 | 222 | | | | | | | 0 | 1,448 |
| Amherst-Pelham | | | | | | | | | 272 | 281 | 307 | 320 | 328 | 349 | 0 | 1,857 |
| Andover | 71 | 403 | 423 | 488 | 469 | 474 | 466 | 499 | 469 | 490 | 452 | 410 | 456 | 427 | 1 | 5,998 |
| Arlington | 77 | 446 | 382 | 379 | 388 | 379 | 348 | 346 | 329 | 333 | 250 | 304 | 287 | 300 | 0 | 4,548 |
| Ashburnham-Westminster | 54 | 148 | 195 | 176 | 193 | 179 | 170 | 200 | 214 | 205 | 187 | 193 | 172 | 178 | 8 | 2,472 |
| Ashland | 119 | 190 | 195 | 210 | 237 | 185 | 220 | 194 | 193 | 200 | 186 | 185 | 175 | 164 | 0 | 2,653 |
| Assabet Valley | | | | | | | | | | | 237 | 242 | 228 | 218 | 0 | 925 |
| Athol-Royalston | 39 | 126 | 141 | 129 | 160 | 152 | 149 | 164 | 158 | 183 | 152 | 100 | 173 | 128 | 0 | 1,954 |
| Atlantis Charter (District) | | 85 | 67 | 69 | 92 | 92 | 96 | 71 | 72 | 47 | | | | | 0 | 691 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Attleboro | 147 | 418 | 458 | 423 | 449 | 452 | 461 | 462 | 456 | 485 | 489 | 451 | 472 | 416 | 0 | 6,039 |
| Auburn | 48 | 162 | 177 | 163 | 149 | 174 | 196 | 197 | 203 | 183 | 195 | 146 | 160 | 167 | 3 | 2,323 |
| Avon | 12 | 31 | 47 | 58 | 52 | 53 | 63 | 64 | 71 | 64 | 62 | 68 | 61 | 55 | 0 | 761 |
| Ayer | 54 | 113 | 88 | 92 | 96 | 85 | 77 | 95 | 97 | 83 | 95 | 112 | 95 | 88 | 0 | 1,270 |
| Barnstable | 112 | 346 | 307 | 341 | 360 | 370 | | 1 | 458 | 415 | 551 | 410 | 463 | 404 | 5 | 4,543 |
| Barnstable Horace Mann Charter (District) | | | | | | | 446 | 457 | | | | | | | 0 | 903 |
| Bedford | 5 | 149 | 167 | 174 | 169 | 187 | 167 | 194 | 163 | 160 | 192 | 216 | 180 | 162 | 0 | 2,285 |
| Belchertown | 71 | 195 | 195 | 175 | 190 | 201 | 224 | 219 | 204 | 239 | 194 | 197 | 178 | 199 | 3 | 2,684 |
| Bellingham | 25 | 175 | 173 | 185 | 209 | 221 | 187 | 193 | 230 | 209 | 216 | 194 | 187 | 202 | 0 | 2,606 |
| Belmont | 55 | 274 | 297 | 270 | 296 | 263 | 269 | 273 | 281 | 299 | 287 | 289 | 287 | 287 | 0 | 3,727 |
| Benjamin Banneker Charter Public (District) | | 61 | 52 | 47 | 45 | 43 | 36 | 26 | | | | | | | 0 | 310 |
| Benjamin Franklin Classical Charter Public (District) | | 44 | 44 | 44 | 48 | 45 | 48 | 42 | 45 | 28 | | | | | 0 | 388 |
| Berkley | 85 | 85 | 92 | 109 | 108 | 107 | 92 | 104 | 101 | 107 | | | | | 0 | 990 |
| Berkshire Arts and Technology Charter (District) | | | | | | | | 70 | 65 | 47 | 12 | 16 | 12 | | 0 | 222 |
| Berkshire Hills | 20 | 83 | 75 | 76 | 80 | 68 | 84 | 72 | 116 | 111 | 181 | 166 | 160 | 176 | 1 | 1,469 |
| Berlin | 10 | 20 | 32 | 41 | 35 | 33 | 27 | 28 | | | | | | | 0 | 226 |
| Berlin-Boylston | | | | | | | | | 94 | 89 | 92 | 72 | 69 | 72 | 0 | 488 |
| Beverly | 106 | 321 | 376 | 329 | 327 | 341 | 349 | 317 | 319 | 313 | 340 | 309 | 330 | 332 | 0 | 4,409 |
| Billerica | 123 | 431 | 505 | 539 | 535 | 564 | 505 | 514 | 540 | 504 | 403 | 366 | 395 | 358 | 0 | 6,282 |
| Blackstone Valley Reg | | | | | | | | | | | 277 | 272 | 232 | 212 | 0 | 993 |
| Blackstone-Millville | 80 | 144 | 146 | 161 | 158 | 132 | 189 | 196 | 177 | 169 | 166 | 168 | 143 | 124 | 0 | 2,153 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Blue Hills Voc | | | | | | | | | | | 233 | 221 | 218 | 179 | 0 | 851 |
| Boston | 1,716 | 3,822 | 4,174 | 4,027 | 4,034 | 3,839 | 3,837 | 3,724 | 4,211 | 4,324 | 5,518 | 4,623 | 4,401 | 4,043 | 95 | 56,388 |
| Boston Collegiate Charter (District) | | | | | | | 72 | 88 | 60 | 60 | 50 | 30 | 19 | 15 | 0 | 394 |
| Boston Day and Evening Academy Charter (District) | | | | | | | | | | | 59 | 47 | 82 | 104 | 0 | 292 |
| Boston Preparatory Charter Public (District) | | | | | | | | 102 | 69 | 39 | | | | | 0 | 210 |
| Boston Renaissance Charter Public (District) | | 426 | 211 | 145 | 144 | 127 | 117 | 112 | | | | | | | 0 | 1,282 |
| Bourne | 66 | 168 | 197 | 198 | 207 | 206 | 203 | 202 | 170 | 197 | 216 | 177 | 192 | 142 | 1 | 2,542 |
| Boxborough | 14 | 60 | 67 | 76 | 68 | 76 | 95 | 87 | | | | | | | 0 | 543 |
| Boxford | 61 | 121 | 107 | 135 | 141 | 131 | 160 | 118 | | | | | | | 0 | 974 |
| Boylston | 20 | 45 | 50 | 45 | 55 | 50 | 52 | 60 | | | | | | | 0 | 377 |
| Braintree | 102 | 329 | 464 | 404 | 396 | 375 | 416 | 435 | 386 | 411 | 350 | 377 | 386 | 324 | 10 | 5,165 |
| Brewster | | 82 | 70 | 74 | 87 | 92 | 75 | | | | | | | | 0 | 480 |
| Bridgewater-Raynham | 129 | 491 | 437 | 509 | 476 | 472 | 494 | 503 | 473 | 491 | 369 | 330 | 343 | 364 | 0 | 5,881 |
| Brimfield | 50 | 42 | 41 | 50 | 52 | 46 | 42 | 46 | | | | | | | 0 | 369 |
| Bristol County Agr | | | | | | | | | | | 118 | 108 | 106 | 103 | 0 | 435 |
| Bristol-Plymouth Voc Tech | | | | | | | | | | | 319 | 303 | 262 | 235 | 0 | 1,119 |
| Brockton | 311 | 1,278 | 1,150 | 1,180 | 1,148 | 1,129 | 1,227 | 1,188 | 1,264 | 1,295 | 1,362 | 1,140 | 1,054 | 886 | 0 | 15,612 |
| Brookfield | 32 | 35 | 26 | 35 | 34 | 35 | 29 | 51 | | | | | | | 0 | 277 |
| Brookline | 253 | 549 | 496 | 423 | 452 | 452 | 435 | 406 | 416 | 425 | 421 | 474 | 467 | 467 | 6 | 6,142 |
| Burlington | | 272 | 271 | 285 | 296 | 287 | 286 | 279 | 274 | 288 | 249 | 242 | 261 | 238 | 0 | 3,528 |
| Cambridge | 70 | 689 | 462 | 394 | 417 | 423 | 388 | 409 | 381 | 358 | 394 | 384 | 414 | 414 | 2 | 5,599 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Canton | 61 | 239 | 262 | 230 | 247 | 250 | 240 | 248 | 252 | 237 | 208 | 192 | 191 | 236 | 0 | 3,093 |
| Cape Cod Lighthouse Charter (District) | | | | | | | | 68 | 68 | 68 | | | | | 0 | 204 |
| Cape Cod Region Voc Tech | | | | | | | | | | | 167 | 189 | 180 | 150 | 0 | 686 |
| Carlisle | 15 | 68 | 62 | 89 | 89 | 76 | 87 | 105 | 104 | 90 | | | | | 0 | 785 |
| Carver | 34 | 125 | 162 | 164 | 150 | 163 | 153 | 174 | 153 | 165 | 153 | 150 | 142 | 103 | 4 | 1,995 |
| Central Berkshire | 55 | 142 | 125 | 145 | 151 | 159 | 149 | 142 | 191 | 181 | 182 | 157 | 197 | 164 | 4 | 2,144 |
| Champion Charter (District) | | | | | | | | | | | 82 | 20 | 14 | 8 | 0 | 124 |
| Chatham | 16 | 52 | 45 | 54 | 53 | 51 | 62 | 55 | 51 | 56 | 51 | 52 | 48 | 51 | 5 | 702 |
| Chelmsford | 107 | 365 | 427 | 426 | 455 | 462 | 394 | 403 | 435 | 428 | 412 | 434 | 433 | 436 | 1 | 5,618 |
| Chelsea | 353 | 497 | 488 | 427 | 402 | 412 | 364 | 370 | 353 | 399 | 499 | 407 | 336 | 251 | 8 | 5,566 |
| Chesterfield-Goshen | 16 | 23 | 31 | 16 | 22 | 20 | 19 | 25 | | | | | | | 0 | 172 |
| Chicopee | 248 | 513 | 514 | 510 | 524 | 519 | 521 | 562 | 619 | 560 | 673 | 705 | 635 | 588 | 0 | 7,691 |
| Christa McAuliffe Regional Charter Public (District) | | | | | | | | 72 | 90 | 87 | | | | | 0 | 249 |
| City On A Hill Charter Public (District) | | | | | | | | | | | 115 | 76 | 55 | 22 | 0 | 268 |
| Clarksburg | | 20 | 19 | 22 | 18 | 20 | 20 | 33 | 27 | 20 | | | | | 0 | 199 |
| Clinton | 125 | 144 | 160 | 153 | 157 | 142 | 128 | 167 | 152 | 160 | 153 | 129 | 129 | 140 | 3 | 2,042 |
| Codman Academy Charter Public (District) | | | | | | | | | | | 40 | 38 | 15 | 19 | 0 | 112 |
| Cohasset | 18 | 140 | 102 | 134 | 116 | 110 | 112 | 123 | 118 | 114 | 97 | 108 | 87 | 110 | 0 | 1,489 |
| Community Charter School of Cambridge (District) | | | | | | | | | 37 | 61 | 48 | 32 | | | 0 | 178 |
| Community Day Charter Public (District) | | 84 | 25 | 23 | 24 | 44 | 38 | 21 | 21 | 26 | | | | | 0 | 306 |
| Concord | 23 | 187 | 207 | 214 | 228 | 201 | 198 | 188 | 190 | 222 | | | | | 0 | 1,858 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Concord-Carlisle | | | | | | | | | | | 336 | 321 | 299 | 300 | 0 | 1,256 |
| Conservatory Lab Charter (District) | | 22 | 24 | 21 | 23 | 22 | 20 | | | | | | | | 0 | 132 |
| Conway | 13 | 23 | 22 | 19 | 24 | 21 | 24 | 20 | | | | | | | 0 | 166 |
| Danvers | 66 | 245 | 250 | 286 | 272 | 318 | 267 | 290 | 286 | 304 | 268 | 236 | 266 | 264 | 0 | 3,618 |
| Dartmouth | 52 | 277 | 314 | 319 | 332 | 327 | 355 | 330 | 368 | 332 | 326 | 320 | 348 | 306 | 0 | 4,306 |
| Dedham | 118 | 196 | 198 | 237 | 217 | 211 | 250 | 221 | 217 | 227 | 207 | 208 | 202 | 162 | 0 | 2,871 |
| Deerfield | 28 | 61 | 62 | 66 | 61 | 63 | 63 | 60 | | | | | | | 0 | 464 |
| Dennis-Yarmouth | 75 | 264 | 277 | 269 | 294 | 287 | 305 | 302 | 317 | 335 | 271 | 264 | 280 | 260 | 3 | 3,803 |
| Dighton-Rehoboth | 79 | 208 | 225 | 247 | 243 | 250 | 247 | 275 | 271 | 265 | 272 | 271 | 274 | 259 | 0 | 3,386 |
| Douglas | 167 | 137 | 113 | 134 | 130 | 140 | 147 | 111 | 148 | 134 | 101 | 120 | 111 | 78 | 4 | 1,775 |
| Dover | 7 | 83 | 99 | 90 | 105 | 106 | 103 | | | | | | | | 0 | 593 |
| Dover-Sherborn | | | | | | | | 174 | 167 | 135 | 161 | 149 | 149 | 148 | 0 | 1,083 |
| Dracut | 53 | 280 | 297 | 297 | 329 | 325 | 367 | 342 | 349 | 364 | 404 | 296 | 275 | 256 | 0 | 4,234 |
| Dudley-Charlton Reg | 188 | 293 | 334 | 305 | 355 | 321 | 311 | 311 | 397 | 360 | 339 | 310 | 308 | 249 | 0 | 4,381 |
| Duxbury | 45 | 209 | 286 | 263 | 279 | 283 | 236 | 263 | 270 | 239 | 266 | 243 | 235 | 254 | 1 | 3,372 |
| East Bridgewater | 69 | 156 | 199 | 222 | 172 | 191 | 228 | 191 | 199 | 184 | 181 | 163 | 183 | 146 | 0 | 2,484 |
| East Longmeadow | 47 | 187 | 190 | 204 | 210 | 209 | 205 | 212 | 220 | 237 | 253 | 230 | 230 | 225 | 0 | 2,859 |
| Eastham | | 47 | 45 | 32 | 35 | 41 | 27 | | | | | | | | 0 | 227 |
| Easthampton | 36 | 127 | 114 | 113 | 110 | 112 | 124 | 134 | 136 | 135 | 128 | 140 | 127 | 119 | 2 | 1,657 |
| Easton | 86 | 275 | 336 | 279 | 291 | 294 | 314 | 312 | 321 | 312 | 294 | 290 | 259 | 255 | 0 | 3,918 |
| Edgartown | 11 | 25 | 34 | 35 | 41 | 39 | 32 | 35 | 42 | 35 | | | | | 0 | 329 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Edward Brooke Charter (District) | | 60 | 60 | | | | 48 | 78 | 51 | 45 | | | | | 0 | 342 |
| Erving | 29 | 23 | 16 | 22 | 27 | 20 | 23 | 23 | | | | | | | 0 | 183 |
| Essex Agr Tech | | | | | | | | | | | 120 | 108 | 107 | 104 | 0 | 439 |
| Everett | 335 | 367 | 357 | 351 | 359 | 359 | 381 | 382 | 394 | 379 | 484 | 455 | 412 | 420 | 3 | 5,438 |
| Excel Academy Charter (District) | | | | | | | | 54 | 55 | 69 | | | | | 0 | 178 |
| Fairhaven | 48 | 119 | 139 | 141 | 160 | 147 | 166 | 181 | 165 | 201 | 206 | 160 | 166 | 141 | 1 | 2,141 |
| Fall River | 165 | 870 | 871 | 820 | 830 | 812 | 755 | 868 | 837 | 833 | 923 | 708 | 625 | 541 | 1 | 10,459 |
| Falmouth | 166 | 287 | 292 | 258 | 274 | 307 | 279 | 329 | 305 | 311 | 286 | 310 | 337 | 285 | 1 | 4,027 |
| Farmington River Reg | 28 | 20 | 15 | 17 | 16 | 17 | 18 | 17 | | | | | | | 0 | 148 |
| Fitchburg | 163 | 413 | 468 | 435 | 479 | 395 | 408 | 447 | 424 | 421 | 432 | 344 | 346 | 337 | 9 | 5,521 |
| Florida | 13 | 9 | 8 | 9 | 12 | 10 | 11 | 11 | 14 | 8 | | | | | 1 | 106 |
| Four Rivers Charter Public (District) | | | | | | | | | 36 | 35 | 29 | 29 | 32 | | 0 | 161 |
| Foxborough | 93 | 189 | 192 | 217 | 228 | 221 | 208 | 220 | 225 | 244 | 224 | 240 | 203 | 219 | 1 | 2,924 |
| Foxborough Regional Charter (District) | | 94 | 114 | 112 | 111 | 103 | 102 | 95 | 68 | 66 | 49 | 42 | 33 | 32 | 0 | 1,021 |
| Framingham | 251 | 643 | 647 | 670 | 636 | 634 | 645 | 629 | 585 | 597 | 571 | 541 | 485 | 551 | 0 | 8,085 |
| Francis W. Parker Charter Essential (District) | | | | | | | | | 66 | 64 | 61 | 58 | 61 | 54 | 0 | 364 |
| Franklin | 199 | 461 | 517 | 473 | 481 | 487 | 496 | 540 | 469 | 496 | 416 | 375 | 391 | 350 | 1 | 6,152 |
| Franklin County | | | | | | | | | | | 129 | 135 | 143 | 119 | 0 | 526 |
| Freetown | 25 | 88 | 112 | 93 | 99 | 129 | | | | | | | | | 0 | 546 |
| Freetown-Lakeville | | | | | | | 288 | 241 | 260 | 254 | 224 | 241 | 201 | 216 | 0 | 1,925 |
| Frontier | | | | | | | | | 131 | 120 | 119 | 114 | 125 | 105 | 0 | 714 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Gardner | 77 | 195 | 177 | 204 | 200 | 199 | 197 | 221 | 237 | 248 | 286 | 263 | 245 | 227 | 5 | 2,981 |
| Gateway | 44 | 93 | 88 | 85 | 78 | 111 | 104 | 116 | 111 | 109 | 96 | 93 | 101 | 106 | 2 | 1,337 |
| Georgetown | 154 | 117 | 150 | 125 | 130 | 113 | 136 | 116 | 139 | 118 | 124 | 110 | 91 | 115 | 0 | 1,738 |
| Gill-Montague | 40 | 73 | 96 | 84 | 77 | 83 | 72 | 92 | 92 | 86 | 107 | 96 | 104 | 77 | 0 | 1,179 |
| Gloucester | 62 | 280 | 265 | 245 | 279 | 266 | 307 | 259 | 255 | 301 | 363 | 295 | 266 | 320 | 0 | 3,763 |
| Gosnold | | | | 1 | | | | | 1 | | | | | | 0 | 2 |
| Grafton | 64 | 222 | 245 | 225 | 259 | 219 | 236 | 203 | 206 | 220 | 173 | 196 | 151 | 175 | 0 | 2,794 |
| Granby | 11 | 67 | 82 | 87 | 91 | 87 | 88 | 90 | 94 | 103 | 105 | 81 | 84 | 74 | 1 | 1,145 |
| Granville | 16 | 16 | 25 | 20 | 34 | 19 | 21 | 28 | 26 | 20 | | | | | 0 | 225 |
| Greater Fall River | | | | | | | | | | | 364 | 357 | 335 | 295 | 0 | 1,351 |
| Greater Lawrence RVT | | | | | | | | | | | 374 | 367 | 385 | 336 | 0 | 1,462 |
| Greater Lowell Voc Tec | | | | | | | | | | | 518 | 494 | 485 | 422 | 1 | 1,920 |
| Greater New Bedford | | | | | | | | | | | 550 | 556 | 460 | 445 | 0 | 2,011 |
| Greenfield | 87 | 136 | 151 | 143 | 138 | 144 | 133 | 117 | 149 | 124 | 131 | 127 | 112 | 124 | 1 | 1,817 |
| Groton-Dunstable | 77 | 180 | 224 | 234 | 226 | 235 | 238 | 235 | 230 | 243 | 205 | 205 | 211 | 192 | 2 | 2,937 |
| Hadley | 54 | 36 | 48 | 43 | 55 | 54 | 52 | 41 | 57 | 42 | 46 | 45 | 39 | 40 | 0 | 652 |
| Halifax | | 104 | 115 | 96 | 104 | 101 | 104 | 100 | | | | | | | 0 | 724 |
| Hamilton-Wenham | 37 | 146 | 130 | 141 | 141 | 149 | 174 | 177 | 188 | 164 | 174 | 181 | 178 | 182 | 1 | 2,163 |
| Hampden-Wilbraham | 51 | 251 | 239 | 241 | 261 | 262 | 288 | 288 | 280 | 289 | 325 | 358 | 313 | 320 | 0 | 3,766 |
| Hampshire | | | | | | | | | 137 | 161 | 129 | 143 | 114 | 125 | 5 | 814 |
| Hancock | 13 | 5 | | 3 | 4 | 6 | 9 | 4 | | | | | | | 0 | 44 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Hanover | 42 | 212 | 216 | 230 | 248 | 232 | 238 | 228 | 213 | 215 | 169 | 178 | 167 | 200 | 5 | 2,793 |
| Harvard | 31 | 63 | 87 | 88 | 93 | 103 | 115 | 117 | 109 | 123 | 98 | 106 | 104 | 101 | 0 | 1,338 |
| Harwich | 35 | 96 | 116 | 105 | 109 | 92 | 119 | 107 | 88 | 108 | 105 | 111 | 110 | 98 | 0 | 1,399 |
| Hatfield | 30 | 22 | 23 | 29 | 32 | 43 | 32 | 37 | 31 | 35 | 37 | 26 | 38 | 27 | 1 | 443 |
| Haverhill | 150 | 545 | 600 | 590 | 614 | 568 | 577 | 587 | 604 | 619 | 621 | 521 | 539 | 446 | 16 | 7,597 |
| Hawlemont | 11 | 16 | 13 | 17 | 17 | 16 | 13 | 14 | | | | | | | 0 | 117 |
| Health Careers Academy Charter (District) | | | | | | | | | | | 48 | 50 | 73 | 43 | 0 | 214 |
| Hill View Montessori Charter Public (District) | | 34 | 34 | 33 | 36 | 29 | 23 | | | | | | | | 0 | 189 |
| Hilltown Cooperative Charter Public (District) | | 14 | 16 | 18 | 18 | 18 | 17 | 19 | 16 | 18 | | | | | 0 | 154 |
| Hingham | 73 | 286 | 326 | 322 | 298 | 295 | 281 | 303 | 296 | 261 | 262 | 263 | 273 | 258 | 0 | 3,797 |
| Holbrook | 24 | 82 | 113 | 111 | 129 | 122 | 120 | 100 | 122 | 142 | 65 | 102 | 78 | 73 | 1 | 1,384 |
| Holland | 57 | 29 | 26 | 40 | 36 | 31 | 28 | 23 | | | | | | | 0 | 270 |
| Holliston | 85 | 195 | 203 | 203 | 220 | 207 | 211 | 232 | 254 | 230 | 210 | 255 | 235 | 198 | 1 | 2,939 |
| Holyoke | 176 | 423 | 402 | 439 | 428 | 436 | 450 | 450 | 488 | 493 | 765 | 483 | 420 | 403 | 0 | 6,256 |
| Holyoke Community Charter (District) | | 75 | 110 | 106 | 114 | 76 | 72 | 61 | 56 | 24 | | | | | 0 | 694 |
| Hopedale | 145 | 95 | 99 | 92 | 90 | 96 | 97 | 104 | 92 | 88 | 90 | 80 | 84 | 76 | 0 | 1,328 |
| Hopkinton | 62 | 231 | 255 | 240 | 298 | 295 | 299 | 262 | 279 | 271 | 255 | 227 | 243 | 202 | 0 | 3,419 |
| Hudson | 116 | 204 | 215 | 214 | 232 | 211 | 218 | 199 | 201 | 236 | 223 | 205 | 219 | 189 | 0 | 2,882 |
| Hull | 37 | 87 | 68 | 88 | 84 | 86 | 85 | 93 | 86 | 104 | 118 | 111 | 112 | 76 | 0 | 1,235 |
| Innovation Academy Charter (District) | | | | | | | 73 | 76 | 76 | 73 | | | | | 0 | 298 |
| Ipswich | 51 | 133 | 122 | 161 | 146 | 153 | 165 | 168 | 180 | 170 | 172 | 164 | 155 | 167 | 2 | 2,109 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| King Philip | | | | | | | | | 427 | 406 | 334 | 279 | 312 | 274 | 0 | 2,032 |
| Kingston | | 134 | 170 | 156 | 166 | 166 | 157 | 201 | | | | | | | 0 | 1,150 |
| Kipp Academy Lynn Charter (District) | | | | | | | 94 | 79 | 58 | | | | | | 0 | 231 |
| Lakeville | 20 | 125 | 153 | 139 | 167 | 161 | | | | | | | | | 0 | 765 |
| Lanesborough | 27 | 41 | 31 | 41 | 32 | 40 | 49 | 38 | | | | | | | 0 | 299 |
| Lawrence | 375 | 883 | 1,007 | 988 | 974 | 906 | 959 | 1,028 | 1,000 | 1,049 | 1,042 | 901 | 562 | 525 | 5 | 12,204 |
| Lawrence Family Development Charter (District) | | 120 | 60 | 60 | 61 | 60 | 60 | 57 | 57 | 50 | | | | | 0 | 585 |
| Lee | 20 | 50 | 48 | 53 | 55 | 57 | 55 | 59 | 74 | 83 | 84 | 85 | 97 | 70 | 0 | 890 |
| Leicester | 109 | 124 | 130 | 125 | 127 | 141 | 146 | 150 | 156 | 148 | 150 | 143 | 150 | 132 | 0 | 1,931 |
| Lenox | 26 | 43 | 56 | 60 | 56 | 58 | 62 | 62 | 72 | 62 | 77 | 65 | 72 | 65 | 1 | 837 |
| Leominster | 171 | 380 | 487 | 452 | 445 | 471 | 454 | 497 | 495 | 428 | 507 | 450 | 460 | 425 | 1 | 6,123 |
| Leverett | 18 | 29 | 14 | 18 | 20 | 17 | 18 | 37 | | | | | | | 0 | 171 |
| Lexington | 52 | 384 | 433 | 434 | 487 | 444 | 472 | 515 | 533 | 517 | 471 | 515 | 510 | 459 | 0 | 6,226 |
| Lincoln | 43 | 124 | 142 | 140 | 133 | 162 | 122 | 127 | 110 | 124 | | | | | 0 | 1,227 |
| Lincoln-Sudbury | | | | | | | | | | | 409 | 415 | 413 | 376 | 0 | 1,613 |
| Littleton | 53 | 119 | 154 | 129 | 118 | 136 | 125 | 102 | 130 | 103 | 98 | 110 | 90 | 88 | 0 | 1,555 |
| Longmeadow | 47 | 187 | 211 | 216 | 254 | 256 | 233 | 267 | 264 | 262 | 261 | 251 | 269 | 243 | 0 | 3,221 |
| Lowell | 468 | 989 | 1,127 | 999 | 1,020 | 1,045 | 1,097 | 1,104 | 1,102 | 1,219 | 1,113 | 960 | 806 | 832 | 21 | 13,902 |
| Lowell Community Charter Public (District) | | 177 | 130 | 96 | 104 | 94 | 87 | 86 | 48 | 45 | | | | | 0 | 867 |
| Lowell Middlesex Academy Charter (District) | | | | | | | | | | | 11 | 32 | 24 | 46 | 0 | 113 |
| Ludlow | 82 | 176 | 195 | 219 | 191 | 204 | 245 | 235 | 231 | 225 | 285 | 296 | 268 | 229 | 0 | 3,081 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Lunenburg | 55 | 116 | 128 | 117 | 127 | 120 | 130 | 131 | 143 | 143 | 148 | 159 | 173 | 149 | 5 | 1,844 |
| Lynn | 182 | 927 | 1,222 | 1,008 | 1,058 | 977 | 940 | 941 | 985 | 1,036 | 1,239 | 1,164 | 1,009 | 919 | 12 | 13,619 |
| Lynnfield | 65 | 163 | 189 | 181 | 182 | 187 | 170 | 184 | 168 | 182 | 184 | 148 | 169 | 127 | 0 | 2,299 |
| Ma Academy for Math and Science | | | | | | | | | | | | | 48 | 43 | 0 | 91 |
| Malden | 292 | 467 | 507 | 462 | 477 | 497 | 477 | 485 | 499 | 480 | 494 | 412 | 394 | 376 | 1 | 6,320 |
| Manchester Essex Regional | 10 | 88 | 94 | 92 | 107 | 109 | 110 | 102 | 103 | 106 | 101 | 95 | 99 | 99 | 0 | 1,315 |
| Mansfield | 103 | 332 | 359 | 371 | 365 | 380 | 411 | 402 | 417 | 398 | 371 | 344 | 342 | 298 | 0 | 4,893 |
| Marblehead | 39 | 261 | 247 | 273 | 251 | 207 | 223 | 182 | 217 | 242 | 265 | 234 | 242 | 245 | 0 | 3,128 |
| Marblehead Community Charter (District) | | | | | | 46 | 46 | 47 | 46 | 45 | | | | | 0 | 230 |
| Marion | 23 | 64 | 71 | 53 | 50 | 69 | 63 | 57 | | | | | | | 0 | 450 |
| Marlborough | 145 | 394 | 378 | 383 | 352 | 340 | 334 | 358 | 339 | 370 | 379 | 286 | 276 | 255 | 0 | 4,589 |
| Marshfield | 117 | 355 | 366 | 376 | 361 | 355 | 369 | 362 | 391 | 350 | 355 | 317 | 313 | 299 | 6 | 4,692 |
| Marstons Mills East Horace Mann Charter (District) | | 100 | 110 | 88 | 95 | 80 | | | | | | | | | 0 | 473 |
| Martha's Vineyard Charter (District) | | 11 | 13 | 15 | 13 | 15 | 14 | 17 | 17 | 23 | 3 | 6 | 4 | 8 | 0 | 159 |
| Marthas Vineyard | | | | | | | | | | | 183 | 211 | 205 | 186 | 6 | 791 |
| Martin Luther King Jr. Charter School of Excellence (District) | | 79 | 60 | 41 | | | | | | | | | | | 0 | 180 |
| Masconomet | | | | | | | | | 368 | 370 | 370 | 374 | 331 | 336 | 1 | 2,150 |
| Mashpee | 40 | 145 | 176 | 130 | 146 | 155 | 139 | 152 | 139 | 176 | 174 | 157 | 179 | 167 | 1 | 2,076 |
| MATCH Charter Public High (District) | | | | | | | | | | | 72 | 61 | 54 | 20 | 0 | 207 |
| Mattapoisett | 22 | 54 | 71 | 75 | 65 | 68 | 64 | 80 | | | | | | | 0 | 499 |
| Maynard | 72 | 122 | 113 | 89 | 95 | 104 | 111 | 102 | 99 | 107 | 95 | 91 | 90 | 76 | 0 | 1,366 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Medfield | 49 | 203 | 220 | 238 | 248 | 220 | 263 | 254 | 237 | 247 | 213 | 223 | 213 | 243 | 0 | 3,071 |
| Medford | 89 | 389 | 383 | 349 | 358 | 319 | 358 | 311 | 368 | 372 | 424 | 429 | 372 | 338 | 2 | 4,861 |
| Medway | 80 | 188 | 224 | 218 | 223 | 210 | 219 | 243 | 228 | 235 | 218 | 214 | 165 | 206 | 0 | 2,871 |
| Melrose | 203 | 276 | 252 | 282 | 271 | 287 | 281 | 254 | 271 | 254 | 217 | 237 | 228 | 214 | 0 | 3,527 |
| Mendon-Upton | 78 | 234 | 220 | 213 | 225 | 260 | 234 | 237 | 223 | 231 | 176 | 185 | 187 | 166 | 2 | 2,871 |
| Methuen | 129 | 582 | 572 | 540 | 578 | 601 | 606 | 597 | 615 | 625 | 586 | 536 | 462 | 410 | 8 | 7,447 |
| Middleborough | 50 | 257 | 287 | 278 | 306 | 295 | 283 | 316 | 274 | 278 | 266 | 248 | 241 | 180 | 2 | 3,561 |
| Middleton | 71 | 100 | 100 | 121 | 131 | 101 | 126 | 114 | | | | | | | 0 | 864 |
| Milford | 142 | 328 | 321 | 327 | 328 | 296 | 339 | 318 | 306 | 331 | 277 | 327 | 278 | 282 | 1 | 4,201 |
| Millbury | 64 | 114 | 148 | 141 | 134 | 148 | 129 | 147 | 137 | 187 | 153 | 146 | 149 | 155 | 0 | 1,952 |
| Millis | 53 | 103 | 115 | 97 | 107 | 103 | 122 | 93 | 108 | 110 | 84 | 85 | 61 | 79 | 0 | 1,320 |
| Milton | 109 | 243 | 311 | 278 | 279 | 274 | 302 | 298 | 289 | 290 | 296 | 258 | 251 | 238 | 8 | 3,724 |
| Minuteman Voc Tech | | | | | | | | | | | 157 | 174 | 174 | 148 | 0 | 653 |
| Mohawk Trail | 45 | 75 | 78 | 68 | 84 | 69 | 74 | 90 | 121 | 109 | 106 | 104 | 124 | 119 | 5 | 1,271 |
| Monson | 74 | 99 | 115 | 122 | 130 | 102 | 122 | 125 | 121 | 140 | 97 | 110 | 100 | 96 | 0 | 1,553 |
| Montachusett Voc Tech Reg | | | | | | | | | | | 350 | 338 | 338 | 275 | 0 | 1,301 |
| Mount Greylock | | | | | | | | | 114 | 97 | 114 | 97 | 107 | 102 | 1 | 632 |
| Mystic Valley Regional Charter (District) | | 125 | 120 | 120 | 119 | 133 | 118 | 111 | 108 | 95 | 54 | 44 | 33 | 30 | 0 | 1,210 |
| Nahant | | 35 | 22 | 47 | 26 | 29 | 29 | 27 | | | | | | | 0 | 215 |
| Nantucket | 38 | 101 | 104 | 101 | 96 | 88 | 89 | 83 | 104 | 90 | 112 | 109 | 98 | 95 | 0 | 1,308 |
| Narragansett | 51 | 110 | 123 | 125 | 128 | 131 | 143 | 148 | 142 | 144 | 121 | 116 | 132 | 112 | 0 | 1,726 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Nashoba | 110 | 247 | 265 | 270 | 267 | 247 | 233 | 236 | 263 | 252 | 237 | 219 | 230 | 219 | 0 | 3,295 |
| Nashoba Valley Tech | | | | | | | | | | | 182 | 147 | 155 | 117 | 0 | 601 |
| Natick | 125 | 373 | 412 | 359 | 409 | 365 | 350 | 340 | 310 | 310 | 319 | 296 | 313 | 286 | 0 | 4,567 |
| Nauset | 69 | | | | | | | 139 | 191 | 192 | 273 | 253 | 268 | 275 | 2 | 1,662 |
| Needham | 20 | 455 | 422 | 429 | 414 | 407 | 359 | 361 | 368 | 336 | 384 | 333 | 368 | 339 | 0 | 4,995 |
| Neighborhood House Charter (District) | 40 | 41 | 41 | 41 | 40 | 39 | 40 | 40 | 40 | 22 | | | | | 0 | 384 |
| New Bedford | 504 | 1,058 | 969 | 1,114 | 1,125 | 1,072 | 983 | 1,002 | 1,085 | 1,009 | 1,034 | 654 | 941 | 556 | 0 | 13,106 |
| New Bedford Global Learning Charter (District) | | | | | | | 71 | 75 | 69 | 76 | 35 | 36 | 23 | | 0 | 385 |
| New Leadership Charter (District) | | | | | | | | 85 | 87 | 84 | 93 | 42 | 30 | 29 | 0 | 450 |
| New Salem-Wendell | 24 | 17 | 25 | 21 | 22 | 14 | 19 | 17 | | | | | | | 0 | 159 |
| Newburyport | 55 | 177 | 177 | 175 | 170 | 166 | 145 | 188 | 170 | 185 | 183 | 190 | 205 | 191 | 5 | 2,382 |
| Newton | 168 | 886 | 914 | 894 | 899 | 865 | 856 | 824 | 806 | 833 | 919 | 924 | 930 | 900 | 13 | 11,631 |
| Norfolk | 63 | 145 | 146 | 134 | 170 | 130 | 152 | 148 | | | | | | | 0 | 1,088 |
| Norfolk County Agriculture | | | | | | | | | | | 118 | 117 | 121 | 112 | 0 | 468 |
| North Adams | 62 | 123 | 130 | 130 | 134 | 131 | 134 | 103 | 113 | 136 | 185 | 130 | 129 | 142 | 7 | 1,789 |
| North Andover | 88 | 319 | 359 | 355 | 333 | 355 | 344 | 338 | 376 | 386 | 346 | 337 | 353 | 335 | 0 | 4,624 |
| North Attleborough | 128 | 357 | 394 | 352 | 386 | 380 | 375 | 404 | 367 | 394 | 303 | 316 | 331 | 295 | 0 | 4,782 |
| North Brookfield | | 48 | 52 | 61 | 57 | 50 | 58 | 60 | 62 | 60 | 59 | 50 | 58 | 44 | 1 | 720 |
| North Central Charter Essential (District) | | | | | | | | | 56 | 69 | 73 | 60 | 47 | 39 | 0 | 344 |
| North Middlesex | 203 | 276 | 327 | 322 | 346 | 358 | 340 | 357 | 375 | 358 | 333 | 299 | 284 | 280 | 0 | 4,458 |
| North Reading | 66 | 210 | 242 | 217 | 226 | 210 | 240 | 213 | 205 | 217 | 198 | 186 | 174 | 169 | 0 | 2,773 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| North Shore Reg Voc | | | | | | | | | | | 118 | 121 | 108 | 118 | 0 | 465 |
| Northampton | 56 | 190 | 206 | 220 | 213 | 205 | 197 | 223 | 211 | 241 | 216 | 227 | 219 | 225 | 0 | 2,849 |
| Northampton-Smith | | | | | | | | | | | 122 | 141 | 105 | 116 | 0 | 484 |
| Northboro-Southboro | | | | | | | | | | | 356 | 359 | 324 | 349 | 4 | 1,392 |
| Northborough | 39 | 184 | 188 | 217 | 214 | 202 | 221 | 200 | 204 | 220 | | | | | 0 | 1,889 |
| Northbridge | 116 | 201 | 212 | 186 | 192 | 216 | 192 | 200 | 197 | 207 | 201 | 183 | 191 | 166 | 0 | 2,660 |
| Northeast Metro Voc | | | | | | | | | | | 329 | 341 | 307 | 281 | 0 | 1,258 |
| Northern Berkshire Voc | | | | | | | | | | | 142 | 143 | 123 | 108 | 0 | 516 |
| Norton | 73 | 216 | 233 | 252 | 255 | 240 | 253 | 260 | 289 | 251 | 212 | 167 | 191 | 154 | 0 | 3,046 |
| Norwell | 44 | 174 | 171 | 209 | 178 | 184 | 174 | 178 | 151 | 168 | 168 | 158 | 149 | 164 | 2 | 2,272 |
| Norwood | 104 | 242 | 249 | 242 | 242 | 261 | 287 | 276 | 239 | 261 | 281 | 266 | 276 | 259 | 5 | 3,490 |
| Oak Bluffs | 7 | 33 | 33 | 60 | 45 | 52 | 46 | 53 | 41 | 51 | | | | | 0 | 421 |
| Old Colony Reg Voc Tech | | | | | | | | | | | 155 | 154 | 131 | 142 | 0 | 582 |
| Old Rochester | 24 | | | | | | | | 240 | 235 | 180 | 171 | 208 | 180 | 0 | 1,238 |
| Orange | 72 | 106 | 95 | 95 | 99 | 111 | 104 | 110 | | | | | | | 0 | 792 |
| Orleans | | 27 | 28 | 31 | 39 | 35 | 39 | | | | | | | | 0 | 199 |
| Oxford | 48 | 150 | 176 | 145 | 176 | 152 | 161 | 166 | 180 | 181 | 182 | 148 | 146 | 150 | 3 | 2,164 |
| Palmer | 52 | 138 | 120 | 130 | 151 | 143 | 153 | 177 | 187 | 174 | 151 | 134 | 116 | 107 | 0 | 1,933 |
| Pathfinder Voc Tech | | | | | | | | | | | 185 | 169 | 166 | 132 | 9 | 661 |
| Peabody | 122 | 463 | 439 | 489 | 474 | 461 | 513 | 503 | 476 | 545 | 476 | 511 | 445 | 509 | 2 | 6,428 |
| Pelham | | 16 | 18 | 17 | 16 | 19 | 18 | 21 | | | | | | | 0 | 125 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Pembroke | 63 | 245 | 308 | 285 | 276 | 290 | 276 | 240 | 237 | 270 | 231 | 230 | 230 | 172 | 0 | 3,353 |
| Pentucket | 130 | 212 | 258 | 269 | 266 | 289 | 265 | 261 | 264 | 274 | 199 | 216 | 245 | 215 | 0 | 3,363 |
| Petersham | | 16 | 16 | 13 | 22 | 18 | 23 | 17 | | | | | | | 0 | 125 |
| Phoenix Charter Academy (District) | | | | | | | | | | | 54 | 20 | | | 0 | 74 |
| Pioneer Valley | 63 | 69 | 83 | 82 | 76 | 82 | 70 | 81 | 89 | 95 | 102 | 67 | 84 | 69 | 0 | 1,112 |
| Pioneer Valley Performing Arts Charter Public (District) | | | | | | | | | 48 | 45 | 71 | 73 | 65 | 105 | 0 | 407 |
| Pittsfield | 154 | 463 | 403 | 483 | 437 | 461 | 502 | 468 | 487 | 494 | 547 | 551 | 492 | 410 | 0 | 6,352 |
| Plainville | 75 | 104 | 110 | 108 | 123 | 104 | 108 | 115 | | | | | | | 0 | 847 |
| Plymouth | 182 | 580 | 644 | 629 | 673 | 623 | 555 | 610 | 579 | 670 | 772 | 637 | 608 | 552 | 11 | 8,325 |
| Plympton | | 30 | 33 | 27 | 38 | 34 | 39 | 35 | | | | | | | 0 | 236 |
| Prospect Hill Academy Charter (District) | | 119 | 67 | 72 | 72 | 69 | 66 | 18 | 132 | 12 | 70 | 70 | 55 | 42 | 0 | 864 |
| Provincetown | 24 | 12 | 7 | 12 | 11 | 7 | 12 | 17 | 13 | 23 | 13 | 23 | 14 | 24 | 0 | 212 |
| Quabbin | 87 | 217 | 200 | 211 | 240 | 211 | 235 | 237 | 275 | 285 | 307 | 238 | 238 | 240 | 0 | 3,221 |
| Quaboag Regional | 92 | 105 | 105 | 114 | 104 | 116 | 96 | 133 | 115 | 121 | 95 | 92 | 103 | 104 | 0 | 1,495 |
| Quincy | 275 | 683 | 583 | 581 | 595 | 609 | 608 | 624 | 663 | 663 | 733 | 712 | 746 | 709 | 1 | 8,785 |
| Ralph C Mahar | | | | | | | | | 143 | 138 | 121 | 133 | 122 | 89 | 1 | 747 |
| Randolph | 91 | 206 | 290 | 252 | 244 | 273 | 268 | 294 | 303 | 303 | 274 | 223 | 197 | 222 | 10 | 3,450 |
| Reading | 68 | 324 | 316 | 375 | 328 | 353 | 353 | 355 | 320 | 317 | 315 | 314 | 331 | 263 | 0 | 4,332 |
| Revere | 199 | 453 | 451 | 462 | 429 | 430 | 421 | 433 | 473 | 420 | 555 | 407 | 415 | 305 | 2 | 5,855 |
| Richmond | 8 | 14 | 12 | 19 | 15 | 17 | 23 | 21 | 23 | 26 | | | | | 0 | 178 |
| Rising Tide Charter (District) | | | | | | | 81 | 86 | 80 | 54 | | | | | 0 | 301 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| River Valley Charter (District) | | 32 | 34 | 33 | 32 | 26 | 37 | 29 | 30 | 33 | | | | | 0 | 286 |
| Robert M. Hughes Academy Charter (District) | | 22 | 20 | 24 | 24 | 20 | 18 | 20 | 19 | 13 | | | | | 0 | 180 |
| Rochester | 24 | 75 | 79 | 72 | 96 | 83 | 77 | 81 | | | | | | | 0 | 587 |
| Rockland | 70 | 157 | 191 | 202 | 202 | 197 | 207 | 189 | 218 | 208 | 147 | 189 | 189 | 158 | 0 | 2,524 |
| Rockport | | 71 | 67 | 68 | 82 | 81 | 69 | 84 | 79 | 83 | 99 | 95 | 76 | 84 | 0 | 1,038 |
| Rowe | 11 | 6 | 8 | 9 | 7 | 8 | 5 | 9 | | | | | | | 0 | 63 |
| Roxbury Preparatory Charter (District) | | | | | | | | 73 | 68 | 50 | | | | | 0 | 191 |
| Sabis International Charter (District) | | 76 | 100 | 109 | 112 | 112 | 112 | 119 | 134 | 172 | 86 | 91 | 89 | 61 | 0 | 1,373 |
| Salem | 132 | 362 | 338 | 304 | 353 | 347 | 309 | 316 | 271 | 342 | 415 | 339 | 311 | 294 | 0 | 4,433 |
| Salem Academy Charter (District) | | | | | | | | 68 | 39 | 58 | 28 | 10 | | | 0 | 203 |
| Sandwich | 68 | 256 | 270 | 283 | 269 | 326 | 296 | 327 | 324 | 309 | 257 | 284 | 245 | 305 | 0 | 3,819 |
| Saugus | 74 | 175 | 222 | 247 | 222 | 250 | 250 | 250 | 275 | 281 | 214 | 238 | 196 | 176 | 4 | 3,074 |
| Savoy | 19 | 2 | 14 | 6 | 7 | 12 | 1 | | | | | | | | 1 | 62 |
| Scituate | 74 | 250 | 251 | 290 | 251 | 283 | 221 | 253 | 249 | 231 | 209 | 204 | 256 | 195 | 7 | 3,224 |
| Seekonk | 34 | 124 | 139 | 150 | 159 | 175 | 193 | 182 | 192 | 177 | 175 | 157 | 190 | 196 | 0 | 2,243 |
| Seven Hills Charter (District) | | 76 | 76 | 78 | 77 | 78 | 74 | 76 | 78 | 67 | | | | | 0 | 680 |
| Sharon | 59 | 213 | 221 | 229 | 282 | 239 | 274 | 314 | 268 | 262 | 281 | 253 | 287 | 282 | 0 | 3,464 |
| Shawsheen Valley Voc Tech | | | | | | | | | | | 325 | 305 | 313 | 303 | 0 | 1,246 |
| Sherborn | 17 | 66 | 77 | 83 | 92 | 65 | 76 | | | | | | | | 0 | 476 |
| Shirley | 67 | 76 | 77 | 62 | 66 | 53 | 74 | 62 | 66 | 52 | | | | | 0 | 655 |
| Shrewsbury | 173 | 378 | 440 | 467 | 452 | 506 | 462 | 488 | 449 | 501 | 408 | 436 | 389 | 345 | 6 | 5,900 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Shutesbury | 17 | 16 | 26 | 12 | 22 | 20 | 20 | 22 | | | | | | | 0 | 155 |
| Silver Lake | 87 | | | | | | | | 300 | 302 | 317 | 281 | 296 | 247 | 0 | 1,830 |
| Smith Leadership Academy Charter Public (District) | | | | | | | | 71 | 67 | 55 | | | | | 0 | 193 |
| So Middlesex Voc Tech Reg | | | | | | | | | | | 176 | 163 | 189 | 180 | 4 | 712 |
| Somerset | 73 | 188 | 164 | 192 | 191 | 192 | 203 | 218 | 209 | 193 | 288 | 263 | 251 | 237 | 0 | 2,862 |
| Somerville | 230 | 415 | 382 | 394 | 327 | 329 | 342 | 325 | 383 | 347 | 421 | 399 | 354 | 331 | 5 | 4,984 |
| South Hadley | 70 | 128 | 145 | 154 | 167 | 171 | 170 | 172 | 183 | 187 | 193 | 197 | 177 | 155 | 1 | 2,270 |
| South Shore Charter Public (District) | | 41 | 39 | 41 | 39 | 37 | 39 | 38 | 39 | 35 | 41 | 38 | 37 | 29 | 1 | 494 |
| South Shore Reg Voc Tech | | | | | | | | | | | 159 | 154 | 143 | 136 | 0 | 592 |
| Southampton | 33 | 69 | 72 | 75 | 74 | 67 | 76 | 72 | | | | | | | 0 | 538 |
| Southborough | 45 | 164 | 180 | 176 | 167 | 184 | 173 | 185 | 157 | 167 | | | | | 0 | 1,598 |
| Southbridge | 79 | 190 | 202 | 198 | 186 | 192 | 189 | 192 | 185 | 196 | 120 | 94 | 97 | 90 | 0 | 2,210 |
| Southeastern Reg Voc Tech | | | | | | | | | | | 329 | 320 | 276 | 277 | 0 | 1,202 |
| Southern Berkshire | 18 | 87 | 64 | 57 | 67 | 76 | 62 | 62 | 81 | 72 | 59 | 55 | 54 | 46 | 0 | 860 |
| Southern Worcester Cty VT | | | | | | | | | | | 315 | 287 | 257 | 247 | 0 | 1,106 |
| Southwick-Tolland | 28 | 120 | 141 | 124 | 162 | 136 | 148 | 145 | 143 | 140 | 154 | 161 | 139 | 163 | 0 | 1,904 |
| Spencer-E Brookfield | 84 | 165 | 174 | 196 | 161 | 156 | 158 | 155 | 169 | 157 | 179 | 200 | 140 | 137 | 0 | 2,231 |
| Springfield | 671 | 2,008 | 2,185 | 1,982 | 1,950 | 1,930 | 1,891 | 2,021 | 2,051 | 2,060 | 2,677 | 1,759 | 1,387 | 1,169 | 50 | 25,791 |
| Stoneham | 131 | 212 | 202 | 212 | 213 | 205 | 216 | 216 | 207 | 216 | 213 | 219 | 209 | 222 | 1 | 2,894 |
| Stoughton | 89 | 319 | 288 | 290 | 296 | 283 | 262 | 278 | 305 | 324 | 358 | 286 | 279 | 310 | 3 | 3,970 |
| Sturbridge | 70 | 94 | 138 | 107 | 115 | 112 | 114 | 126 | | | | | | | 0 | 876 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Sturgis Charter Public (District) | | | | | | | | | | | 105 | 94 | 76 | 65 | 0 | 340 |
| Sudbury | 90 | 305 | 347 | 410 | 390 | 338 | 383 | 349 | 362 | 325 | | | | | 0 | 3,299 |
| Sunderland | 23 | 29 | 20 | 23 | 32 | 28 | 33 | 30 | | | | | | | 0 | 218 |
| Sutton | 25 | 164 | 132 | 132 | 144 | 148 | 138 | 144 | 116 | 138 | 91 | 111 | 96 | 103 | 0 | 1,682 |
| Swampscott | 49 | 158 | 161 | 174 | 167 | 168 | 179 | 174 | 193 | 177 | 224 | 193 | 223 | 195 | 0 | 2,435 |
| Swansea | 55 | 151 | 155 | 148 | 143 | 162 | 163 | 183 | 188 | 183 | 154 | 139 | 152 | 152 | 0 | 2,128 |
| Tantasqua | | | | | | | | | 288 | 323 | 343 | 318 | 328 | 280 | 0 | 1,880 |
| Taunton | 236 | 670 | 620 | 659 | 622 | 638 | 657 | 661 | 676 | 679 | 565 | 514 | 511 | 434 | 13 | 8,155 |
| Tewksbury | 121 | 330 | 364 | 391 | 378 | 392 | 385 | 384 | 402 | 423 | 269 | 336 | 306 | 280 | 0 | 4,761 |
| Tisbury | 1 | 30 | 32 | 34 | 31 | 28 | 29 | 43 | 44 | 38 | | | | | 0 | 310 |
| Topsfield | 48 | 73 | 96 | 81 | 99 | 95 | 105 | 97 | | | | | | | 0 | 694 |
| Tri County | | | | | | | | | | | 247 | 253 | 209 | 187 | 0 | 896 |
| Triton | 175 | 244 | 230 | 250 | 241 | 254 | 230 | 218 | 261 | 242 | 276 | 214 | 220 | 222 | 0 | 3,277 |
| Truro | 26 | 17 | 7 | 17 | 13 | 14 | 18 | 10 | | | | | | | 0 | 122 |
| Tyngsborough | 106 | 133 | 195 | 150 | 186 | 176 | 178 | 171 | 164 | 159 | 148 | 143 | 159 | 156 | 0 | 2,224 |
| Up-Island Regional | 6 | 31 | 33 | 37 | 41 | 38 | 45 | 45 | 23 | 30 | | | | | 0 | 329 |
| Uphams Corner Charter (District) | | | | | | | 16 | 51 | 78 | 54 | | | | | 0 | 199 |
| Upper Cape Cod Voc Tech | | | | | | | | | | | 174 | 153 | 161 | 141 | 0 | 629 |
| Uxbridge | 139 | 155 | 158 | 147 | 165 | 152 | 156 | 165 | 156 | 155 | 119 | 121 | 130 | 130 | 0 | 2,048 |
| Wachusett | 55 | 570 | 573 | 563 | 612 | 598 | 593 | 589 | 567 | 583 | 462 | 471 | 499 | 458 | 15 | 7,208 |
| Wakefield | 71 | 235 | 282 | 239 | 271 | 298 | 237 | 284 | 304 | 265 | 235 | 259 | 262 | 250 | 0 | 3,492 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Wales | 23 | 17 | 28 | 25 | 18 | 20 | 16 | 31 | | | | | | | 0 | 178 |
| Walpole | 63 | 313 | 284 | 315 | 309 | 328 | 291 | 302 | 278 | 303 | 290 | 293 | 271 | 275 | 0 | 3,915 |
| Waltham | 106 | 383 | 343 | 364 | 350 | 337 | 336 | 367 | 336 | 379 | 393 | 371 | 389 | 382 | 0 | 4,836 |
| Ware | 60 | 105 | 101 | 97 | 104 | 85 | 97 | 92 | 98 | 92 | 115 | 71 | 66 | 65 | 0 | 1,248 |
| Wareham | 59 | 239 | 265 | 238 | 248 | 248 | 239 | 265 | 318 | 248 | 293 | 222 | 243 | 192 | 8 | 3,325 |
| Watertown | 86 | 199 | 186 | 178 | 198 | 177 | 184 | 187 | 183 | 175 | 189 | 136 | 212 | 201 | 0 | 2,491 |
| Wayland | 11 | 194 | 194 | 186 | 235 | 214 | 201 | 253 | 225 | 242 | 230 | 224 | 228 | 237 | 0 | 2,874 |
| Webster | 63 | 173 | 146 | 147 | 135 | 138 | 164 | 129 | 144 | 136 | 177 | 143 | 136 | 124 | 0 | 1,955 |
| Wellesley | 101 | 364 | 421 | 382 | 388 | 380 | 383 | 327 | 355 | 314 | 312 | 330 | 289 | 285 | 0 | 4,631 |
| Wellfleet | | 18 | 16 | 29 | 24 | 21 | 23 | | | | | | | | 0 | 131 |
| West Boylston | 26 | 74 | 76 | 80 | 62 | 75 | 78 | 88 | 103 | 101 | 93 | 93 | 88 | 85 | 0 | 1,122 |
| West Bridgewater | 20 | 98 | 77 | 90 | 88 | 86 | 100 | 88 | 92 | 107 | 99 | 113 | 83 | 79 | 0 | 1,220 |
| West Springfield | 50 | 277 | 271 | 283 | 276 | 280 | 264 | 313 | 298 | 334 | 473 | 308 | 254 | 303 | 2 | 3,986 |
| Westborough | 87 | 235 | 259 | 228 | 248 | 299 | 282 | 248 | 238 | 287 | 264 | 278 | 267 | 261 | 2 | 3,483 |
| Westfield | 172 | 389 | 428 | 402 | 407 | 442 | 500 | 493 | 479 | 512 | 575 | 542 | 561 | 473 | 2 | 6,377 |
| Westford | 59 | 357 | 414 | 374 | 404 | 414 | 411 | 437 | 416 | 421 | 404 | 398 | 381 | 344 | 0 | 5,234 |
| Westhampton | 21 | 15 | 15 | 16 | 20 | 20 | 21 | 21 | | | | | | | 0 | 149 |
| Weston | 51 | 171 | 146 | 180 | 200 | 181 | 212 | 179 | 183 | 182 | 179 | 170 | 184 | 177 | 0 | 2,395 |
| Westport | 118 | 131 | 127 | 125 | 123 | 145 | 156 | 147 | 169 | 180 | 157 | 145 | 94 | 106 | 0 | 1,923 |
| Westwood | 59 | 246 | 245 | 252 | 221 | 257 | 227 | 242 | 228 | 228 | 201 | 212 | 204 | 201 | 0 | 3,023 |
| Weymouth | 309 | 463 | 552 | 513 | 515 | 497 | 469 | 519 | 492 | 504 | 573 | 517 | 530 | 479 | 6 | 6,938 |
| DISTRICT | PK | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | SP | TOTAL |
| Whately | 14 | 15 | 12 | 14 | 16 | 15 | 18 | 20 | | | | | | | 0 | 124 |
| Whitman-Hanson | 124 | 319 | 343 | 305 | 337 | 324 | 356 | 338 | 339 | 343 | 318 | 306 | 322 | 289 | 9 | 4,372 |
| Whittier Voc | | | | | | | | | | | 294 | 268 | 242 | 298 | 0 | 1,102 |
| Williamsburg | 10 | 5 | 20 | 15 | 23 | 24 | 32 | 30 | | | | | | | 0 | 159 |
| Williamstown | 34 | 48 | 52 | 48 | 73 | 71 | 66 | 69 | | | | | | | 0 | 461 |
| Wilmington | 68 | 261 | 295 | 315 | 304 | 331 | 310 | 317 | 331 | 347 | 238 | 240 | 258 | 229 | 0 | 3,844 |
| Winchendon | 78 | 144 | 122 | 146 | 146 | 131 | 126 | 128 | 118 | 145 | 115 | 105 | 87 | 93 | 0 | 1,684 |
| Winchester | 72 | 289 | 349 | 314 | 346 | 310 | 294 | 315 | 266 | 294 | 275 | 266 | 296 | 258 | 0 | 3,944 |
| Winthrop | 44 | 140 | 147 | 150 | 167 | 153 | 161 | 161 | 151 | 164 | 174 | 149 | 110 | 146 | 0 | 2,017 |
| Woburn | 144 | 416 | 401 | 349 | 367 | 339 | 335 | 342 | 340 | 346 | 363 | 333 | 366 | 344 | 7 | 4,792 |
| Worcester | 729 | 1,911 | 1,970 | 1,785 | 1,696 | 1,713 | 1,661 | 1,667 | 1,631 | 1,713 | 2,079 | 1,865 | 1,671 | 1,502 | 10 | 23,603 |
| Wrentham | 61 | 157 | 159 | 187 | 173 | 166 | 169 | 155 | | | | | | | 0 | 1,227 |
| State Total | 24,875 | 68,585 | 71,497 | 70,448 | 71,534 | 70,752 | 71,279 | 72,921 | 73,792 | 74,381 | 82,320 | 75,421 | 72,673 | 67,619 | 564 | 968,661 |