| Rank | Median Age ▲ | School District / Population |
| 1. | 21.40 | Amherst School District / 39,260 |
| 2. | 21.70 | Amherst-Pelham School District / 44,250 |
| 3. | 26.70 | Sunderland School District / 3,683 |
| 4. | 30.50 | Cambridge School District / 106,844 |
| 5. | 31.00 | Lawrence School District / 77,364 |
| 6. | 31.30 | Somerville School District / 77,560 |
| 6. | 31.30 | Boston School District / 639,594 |
| 8. | 31.50 | Chelsea School District / 37,084 |
| 9. | 32.30 | Springfield School District / 153,836 |
| 10. | 33.20 | Lowell School District / 108,491 |
| 11. | 33.50 | Waltham School District / 61,908 |
| 11. | 33.50 | Worcester School District / 182,511 |
| 13. | 33.90 | Fitchburg School District / 40,419 |
| 13. | 33.90 | Lynn School District / 91,289 |
| 15. | 34.00 | Williamstown School District / 7,624 |
| 16. | 35.00 | Brookline School District / 59,016 |
| 17. | 35.60 | Everett School District / 42,758 |
| 17. | 35.60 | Holyoke School District / 40,079 |
| 19. | 35.80 | Malden School District / 60,309 |
| 20. | 35.90 | Brockton School District / 94,267 |
| 21. | 36.00 | Hamilton-Wenham School District / 13,137 |
| 22. | 36.10 | Medford School District / 56,981 |
| 23. | 36.80 | Westfield School District / 41,371 |
| 24. | 37.00 | Wellesley School District / 28,858 |
| 25. | 37.10 | Salem School District / 42,321 |
| 26. | 37.30 | New Bedford School District / 94,873 |
| 27. | 37.50 | Mount Greylock School District / 10,926 |
| 27. | 37.50 | Framingham School District / 69,900 |
| 27. | 37.50 | Bridgewater-Raynham School District / 40,448 |
| 30. | 38.10 | West Boylston School District / 7,792 |
| 30. | 38.10 | Milton School District / 27,204 |
| 30. | 38.10 | Easton School District / 23,548 |
| 33. | 38.20 | Quincy School District / 92,920 |
| 34. | 38.30 | Mansfield School District / 23,389 |
| 35. | 38.40 | Haverhill School District / 61,769 |
| 35. | 38.40 | Lincoln School District / 7,181 |
| 37. | 38.50 | North Attleborough School District / 28,779 |
| 37. | 38.50 | Revere School District / 53,258 |
| 37. | 38.50 | Watertown School District / 32,880 |
| 40. | 38.60 | Franklin School District / 32,393 |
| 41. | 38.70 | Milford School District / 28,203 |
| 42. | 38.80 | Fall River School District / 88,756 |
| 42. | 38.80 | Southbridge School District / 16,775 |
| 44. | 38.90 | Northampton School District / 28,637 |
| 45. | 39.30 | Methuen School District / 48,159 |
| 46. | 39.50 | Norton School District / 19,280 |
| 46. | 39.50 | Name N/A / 15,120 |
| 46. | 39.50 | Abington School District / 16,081 |
| 46. | 39.50 | Northbridge School District / 16,100 |
| 50. | 39.60 | West Springfield School District / 28,554 |
| 51. | 39.70 | Shrewsbury School District / 36,114 |
| 51. | 39.70 | Tisbury School District / 4,036 |
| 51. | 39.70 | Grafton School District / 18,047 |
| 51. | 39.70 | Attleboro School District / 43,774 |
| 55. | 39.80 | Douglas School District / 8,578 |
| 56. | 39.90 | Nantucket School District / 10,414 |
| 57. | 40.00 | Gardner School District / 20,279 |
| 57. | 40.00 | Marlborough School District / 39,141 |
| 59. | 40.10 | Chicopee School District / 55,603 |
| 59. | 40.10 | Dracut School District / 30,350 |
| 61. | 40.20 | Newton School District / 86,945 |
| 62. | 40.30 | Hopkinton School District / 15,604 |
| 62. | 40.30 | Berkley School District / 6,492 |
| 62. | 40.30 | Whitman-Hanson School District / 24,959 |
| 62. | 40.30 | Woburn School District / 38,826 |
| 66. | 40.40 | Dudley-Charlton Regional School District / 24,759 |
| 66. | 40.40 | Beverly School District / 40,370 |
| 68. | 40.50 | Pembroke School District / 18,006 |
| 69. | 40.60 | Dartmouth School District / 34,384 |
| 69. | 40.60 | Norwood School District / 28,844 |
| 69. | 40.60 | Middleton School District / 9,273 |
| 69. | 40.60 | Rockland School District / 17,616 |
| 73. | 40.70 | Belmont School District / 25,173 |
| 73. | 40.70 | Gill-Montague School District in Erving (7-12) / 1,832 |
| 73. | 40.70 | Braintree School District / 36,543 |
| 73. | 40.70 | Erving School District / 1,832 |
| 77. | 40.80 | Billerica School District / 41,446 |
| 77. | 40.80 | Hanover School District / 14,120 |
| 79. | 40.90 | Taunton School District / 56,056 |
| 79. | 40.90 | Uxbridge School District / 13,609 |
| 79. | 40.90 | Oxford School District / 13,772 |
| 82. | 41.00 | South Hadley School District / 17,745 |
| 82. | 41.00 | Tyngsborough School District / 11,867 |
| 82. | 41.00 | Randolph School District / 33,135 |
| 85. | 41.10 | Plainville School District / 8,581 |
| 85. | 41.10 | Clinton School District / 13,675 |
| 87. | 41.20 | North Andover School District / 28,963 |
| 88. | 41.30 | Reading School District / 25,176 |
| 89. | 41.40 | Melrose School District / 27,509 |
| 89. | 41.40 | Leominster School District / 40,954 |
| 89. | 41.40 | Quaboag Regional School District / 8,891 |
| 89. | 41.40 | Nashoba School District / 19,886 |
| 93. | 41.50 | North Brookfield School District / 4,715 |
| 93. | 41.50 | Webster School District / 16,806 |
| 93. | 41.50 | Andover School District / 34,251 |
| 93. | 41.50 | Hopedale School District / 5,934 |
| 97. | 41.60 | Bellingham School District / 16,564 |
| 97. | 41.60 | Ashland School District / 16,985 |
| 97. | 41.60 | Middleborough School District / 23,541 |
| 100. | 41.70 | Medway School District / 12,965 |
| 100. | 41.70 | North Middlesex School District / 24,112 |
| 100. | 41.70 | Georgetown School District / 8,379 |
| 100. | 41.70 | Natick School District / 34,230 |
| 104. | 41.80 | Belchertown School District / 14,774 |
| 104. | 41.80 | Burlington School District / 25,190 |
| 106. | 41.90 | Foxborough School District / 17,129 |
| 106. | 41.90 | Acton School District / 22,614 |
| 106. | 41.90 | Arlington School District / 43,728 |
| 106. | 41.90 | Wilmington School District / 22,907 |
| 110. | 42.00 | Westborough School District / 18,481 |
| 110. | 42.00 | Acton-Boxborough School District / 27,716 |
| 110. | 42.00 | Wakefield School District / 25,835 |
| 113. | 42.10 | Spencer-East Brookfield School District / 14,009 |
| 113. | 42.10 | Orange School District / 7,793 |
| 113. | 42.10 | Leicester School District / 11,147 |
| 116. | 42.20 | Amesbury School District / 16,554 |
| 116. | 42.20 | Wachusett School District / 42,131 |
| 118. | 42.30 | Blackstone-Millville School District / 12,263 |
| 118. | 42.30 | Millis School District / 8,007 |
| 118. | 42.30 | Southborough School District / 9,869 |
| 118. | 42.30 | Palmer School District / 12,155 |
| 118. | 42.30 | North Adams School District / 13,563 |
| 123. | 42.40 | Rochester School District / 5,348 |
| 123. | 42.40 | Weymouth School District / 54,815 |
| 123. | 42.40 | West Bridgewater School District / 6,981 |
| 126. | 42.50 | Dighton-Rehoboth School District / 18,915 |
| 126. | 42.50 | Canton School District / 22,036 |
| 126. | 42.50 | Northborough-Southborough School District / 24,513 |
| 126. | 42.50 | Westford School District / 22,854 |
| 126. | 42.50 | Lincoln-Sudbury School District / 25,378 |
| 131. | 42.60 | Boxborough School District / 5,102 |
| 131. | 42.60 | Hancock School District / 726 |
| 131. | 42.60 | Holliston School District / 14,008 |
| 131. | 42.60 | Sturbridge School District / 9,363 |
| 131. | 42.60 | Norfolk School District / 11,529 |
| 131. | 42.60 | Northborough School District / 14,644 |
| 131. | 42.60 | Mount Greylock/New Lebanon (NY) School Districts in Hancock (7-12) / 726 |
| 138. | 42.70 | Frontier School District / 11,827 |
| 138. | 42.70 | Winthrop School District / 17,992 |
| 138. | 42.70 | Ware School District / 9,886 |
| 138. | 42.70 | Maynard School District / 10,314 |
| 142. | 42.80 | Greenfield School District / 17,484 |
| 142. | 42.80 | Mendon-Upton School District / 13,536 |
| 142. | 42.80 | Athol-Royalston School District / 12,847 |
| 142. | 42.80 | King Philip School District / 31,279 |
| 146. | 42.90 | Needham School District / 29,540 |
| 146. | 42.90 | Lanesborough School District / 3,302 |
| 146. | 42.90 | Name N/A / 417,245 |
| 149. | 43.00 | East Bridgewater School District / 13,996 |
| 149. | 43.00 | Medfield School District / 12,236 |
| 149. | 43.00 | Hudson School District / 19,464 |
| 149. | 43.00 | Millbury School District / 13,350 |
| 153. | 43.10 | Winchester School District / 21,863 |
| 153. | 43.10 | Dedham School District / 25,111 |
| 155. | 43.20 | Freetown-Lakeville School District / 19,890 |
| 155. | 43.20 | Weston School District / 11,704 |
| 155. | 43.20 | Pittsfield School District / 44,226 |
| 155. | 43.20 | North Reading School District / 15,249 |
| 155. | 43.20 | Stoughton School District / 27,833 |
| 155. | 43.20 | Cohasset School District / 8,100 |
| 161. | 43.30 | Walpole School District / 24,571 |
| 161. | 43.30 | Marshfield School District / 25,430 |
| 161. | 43.30 | Bedford School District / 13,788 |
| 164. | 43.40 | Brookfield School District / 3,396 |
| 164. | 43.40 | Quabbin School District / 15,772 |
| 166. | 43.50 | Sharon School District / 17,879 |
| 166. | 43.50 | Masconomet School District / 23,664 |
| 168. | 43.60 | Littleton School District / 9,157 |
| 168. | 43.60 | Tantasqua School District / 20,840 |
| 170. | 43.70 | Plymouth School District / 57,414 |
| 170. | 43.70 | Sudbury School District / 18,197 |
| 172. | 43.80 | Narragansett School District / 9,738 |
| 172. | 43.80 | Acushnet School District / 10,329 |
| 172. | 43.80 | Name N/A / 24,754 |
| 172. | 43.80 | Fairhaven/New Bedford School Districts in Acushnet (9-12) / 10,329 |
| 172. | 43.80 | Hingham School District / 22,550 |
| 172. | 43.80 | Sutton School District / 9,078 |
| 172. | 43.80 | Kingston School District / 12,846 |
| 179. | 43.90 | Holland School District / 2,491 |
| 179. | 43.90 | Avon School District / 4,421 |
| 179. | 43.90 | Gill-Montague School District / 9,967 |
| 182. | 44.00 | Tewksbury School District / 29,718 |
| 182. | 44.00 | Halifax School District / 7,629 |
| 184. | 44.10 | Boylston School District / 4,399 |
| 184. | 44.10 | Silver Lake School District / 23,315 |
| 184. | 44.10 | Granby School District / 6,301 |
| 187. | 44.20 | Wrentham School District / 11,169 |
| 187. | 44.20 | Norwell School District / 10,651 |
| 189. | 44.30 | Carver School District / 11,541 |
| 189. | 44.30 | Ashburnham-Westminster School District / 13,494 |
| 189. | 44.30 | Agawam School District / 28,626 |
| 189. | 44.30 | Southampton School District / 5,958 |
| 193. | 44.40 | Chelmsford School District / 34,495 |
| 193. | 44.40 | Seekonk School District / 14,131 |
| 193. | 44.40 | Swampscott School District / 13,912 |
| 196. | 44.50 | Lunenburg School District / 10,797 |
| 196. | 44.50 | Dover School District / 5,727 |
| 196. | 44.50 | Winchendon School District / 10,466 |
| 199. | 44.60 | Pentucket School District / 17,711 |
| 199. | 44.60 | Berlin-Boylston School District / 7,316 |
| 199. | 44.60 | Danvers School District / 27,075 |
| 199. | 44.60 | Easthampton School District / 16,066 |
| 199. | 44.60 | Southwick-Tolland School District / 11,686 |
| 199. | 44.60 | Groton-Dunstable School District / 14,296 |
| 205. | 44.70 | Boxford School District / 8,105 |
| 206. | 44.80 | Saugus School District / 27,369 |
| 206. | 44.80 | Ludlow School District / 21,288 |
| 206. | 44.80 | Wales School District / 1,923 |
| 209. | 44.90 | Peabody School District / 51,868 |
| 209. | 44.90 | Holbrook School District / 10,925 |
| 211. | 45.00 | North Adams School District in Monroe (9-12) / 118 |
| 211. | 45.00 | Stoneham School District / 21,611 |
| 211. | 45.00 | Adams-Cheshire School District / 11,593 |
| 214. | 45.10 | Westwood School District / 14,809 |
| 214. | 45.10 | Auburn School District / 16,294 |
| 216. | 45.20 | Ralph C. Mahar School District / 11,057 |
| 216. | 45.20 | Dover-Sherborn School District / 9,927 |
| 216. | 45.20 | Up-Island Regional School District / 3,995 |
| 219. | 45.30 | Sandwich School District / 20,605 |
| 219. | 45.30 | Plympton School District / 2,840 |
| 219. | 45.30 | Harvard School District / 6,558 |
| 222. | 45.40 | Lexington School District / 32,306 |
| 222. | 45.40 | Swansea School District / 16,005 |
| 222. | 45.40 | Duxbury School District / 15,208 |
| 222. | 45.40 | Deerfield School District / 5,097 |
| 226. | 45.60 | Hadley School District / 5,285 |
| 226. | 45.60 | Scituate School District / 18,240 |
| 226. | 45.60 | Topsfield School District / 6,286 |
| 226. | 45.60 | East Longmeadow School District / 15,917 |
| 230. | 45.70 | Triton School District / 21,284 |
| 230. | 45.70 | Martha's Vineyard School District / 16,816 |
| 230. | 45.70 | Mattapoisett School District / 6,138 |
| 230. | 45.70 | Lynnfield School District / 12,058 |
| 234. | 45.80 | Somerset School District / 18,262 |
| 234. | 45.80 | Hampshire School District / 12,499 |
| 234. | 45.80 | Berlin School District / 2,917 |
| 237. | 45.90 | Florida School District / 906 |
| 238. | 46.00 | North Adams School District in Florida (9-12) / 788 |
| 238. | 46.00 | Sherborn School District / 4,200 |
| 238. | 46.00 | Old Rochester School District / 16,421 |
| 238. | 46.00 | Brimfield School District / 3,667 |
| 242. | 46.10 | Longmeadow School District / 15,858 |
| 242. | 46.10 | Newburyport School District / 17,662 |
| 242. | 46.10 | Wareham School District / 22,247 |
| 245. | 46.20 | Berkshire Hills School District / 10,505 |
| 245. | 46.20 | Lee School District / 6,340 |
| 247. | 46.30 | Westport School District / 15,647 |
| 248. | 46.40 | Adams-Cheshire School District in Savoy (7-12) / 703 |
| 248. | 46.40 | Oak Bluffs School District / 4,599 |
| 248. | 46.40 | Gateway School District / 8,898 |
| 248. | 46.40 | Shutesbury School District / 1,804 |
| 248. | 46.40 | Fairhaven School District / 15,971 |
| 248. | 46.40 | Savoy School District / 703 |
| 254. | 46.50 | Marblehead School District / 20,163 |
| 255. | 46.60 | Wayland School District / 13,294 |
| 256. | 46.70 | Concord School District / 18,834 |
| 257. | 46.90 | Chesterfield-Goshen School District / 2,372 |
| 258. | 47.00 | Monson School District / 8,660 |
| 259. | 47.20 | Concord-Carlisle School District / 23,801 |
| 259. | 47.20 | Gloucester School District / 29,237 |
| 261. | 47.40 | Petersham School District / 1,277 |
| 262. | 47.70 | Manchester Essex Regional School District / 8,827 |
| 262. | 47.70 | Bourne School District / 19,749 |
| 264. | 47.90 | Barnstable School District / 44,750 |
| 265. | 48.10 | Central Berkshire School District / 13,907 |
| 266. | 48.20 | Hampden-Wilbraham School District / 19,537 |
| 267. | 48.30 | Mohawk Trail School District in Rowe (7-12) / 452 |
| 267. | 48.30 | Rowe School District / 452 |
| 269. | 48.40 | Ipswich School District / 13,480 |
| 270. | 48.50 | Carlisle School District / 4,967 |
| 270. | 48.50 | Pioneer Valley School District / 6,549 |
| 270. | 48.50 | Mohawk Trail School District / 8,603 |
| 273. | 48.60 | Westhampton School District / 1,586 |
| 274. | 48.70 | Lee/Berkshire Hills in Farmington River Regional (7-12) / 2,366 |
| 274. | 48.70 | Farmington River Regional School District / 2,366 |
| 274. | 48.70 | Marion School District / 4,935 |
| 277. | 49.00 | Mohawk Trail Regional School District in Hawley and Charlemont towns / 1,653 |
| 277. | 49.00 | Hawlemont School District / 1,653 |
| 279. | 49.20 | Edgartown School District / 4,186 |
| 280. | 49.30 | New Salem-Wendell School District / 1,987 |
| 280. | 49.30 | Williamsburg School District / 2,583 |
| 282. | 49.40 | Clarksburg School District / 1,580 |
| 282. | 49.40 | North Adams School District in Clarksburg (9-12) / 1,580 |
| 284. | 49.50 | Nahant School District / 3,451 |
| 284. | 49.50 | Whately School District / 1,384 |
| 284. | 49.50 | Swampscott School District in Nahant (7-12) / 3,451 |
| 287. | 50.00 | Hull School District / 10,324 |
| 288. | 50.10 | Hatfield School District / 3,293 |
| 289. | 50.40 | Pelham School District / 1,350 |
| 290. | 50.50 | Mashpee School District / 13,988 |
| 291. | 50.80 | Leverett School District / 1,836 |
| 292. | 51.60 | Falmouth School District / 31,576 |
| 293. | 51.80 | Rockport School District / 7,078 |
| 294. | 52.00 | Conway School District / 1,663 |
| 295. | 52.90 | Dennis-Yarmouth School District / 37,793 |
| 295. | 52.90 | Southern Berkshire School District / 7,188 |
| 297. | 53.20 | Name N/A / 18,334 |
| 298. | 54.30 | Provincetown School District / 2,959 |
| 299. | 54.70 | Brewster School District / 9,858 |
| 300. | 55.40 | Pittsfield School District in Richmond (9-12) / 1,535 |
| 300. | 55.40 | Richmond School District / 1,535 |
| 302. | 56.10 | Lenox School District / 5,043 |
| 303. | 56.60 | Eastham School District / 4,932 |
| 304. | 57.40 | Nauset School District / 23,675 |
| 305. | 57.60 | Nauset/Provincetown School Districts in Turo (7-12) / 1,738 |
| 305. | 57.60 | Truro School District / 1,738 |
| 307. | 58.30 | Gosnold School District / 99 |
| 308. | 62.00 | Orleans School District / 5,874 |
| 309. | 62.20 | Wellfleet School District / 3,011 |
Please note that we only rank locations with 'Median Age' data. The rank above might not be a complete list. Locations without 'Median Age' data are not listed.
