| Rank | Portuguese as First Ancestry Population Percentage ▼ | School District / Population |
| 1. | 49.4% | Fall River School District / 89,482 |
| 2. | 47.2% | Fairhaven/New Bedford School Districts in Acushnet (9-12) / 10,288 |
| 2. | 47.2% | Acushnet School District / 10,288 |
| 4. | 44.8% | Somerset School District / 18,185 |
| 5. | 44.0% | Westport School District / 15,298 |
| 6. | 43.6% | New Bedford School District / 94,945 |
| 7. | 42.4% | Dartmouth School District / 33,517 |
| 8. | 41.0% | Swansea School District / 15,900 |
| 9. | 36.9% | Freetown School District / 8,796 |
| 10. | 35.2% | Fairhaven School District / 15,934 |
| 11. | 32.6% | Taunton School District / 55,954 |
| 12. | 30.7% | Somerset School District in Berkley (9-12) / 6,306 |
| 12. | 30.7% | Berkley School District / 6,306 |
| 14. | 29.4% | Seekonk School District / 13,686 |
| 15. | 26.8% | Dighton-Rehoboth School District / 18,272 |
| 16. | 24.4% | Rochester School District / 5,109 |
| 17. | 22.5% | Freetown-Lakeville School District / 19,258 |
| 18. | 21.9% | Ludlow School District / 21,156 |
| 19. | 19.3% | Truro School District / 1,831 |
| 19. | 19.3% | Nauset/Provincetown School Districts in Turo (7-12) / 1,831 |
| 21. | 18.6% | Old Rochester School District / 16,136 |
| 22. | 18.1% | Tisbury School District / 3,886 |
| 23. | 16.8% | Mattapoisett School District / 6,079 |
| 24. | 15.6% | Provincetown School District / 3,039 |
| 25. | 15.3% | Marion School District / 4,948 |
| 26. | 15.0% | Oak Bluffs School District / 4,364 |
| 27. | 14.8% | Hudson School District / 18,643 |
| 28. | 12.8% | Martha's Vineyard School District / 15,957 |
| 29. | 12.3% | Attleboro School District / 43,355 |
| 30. | 11.6% | Edgartown School District / 3,984 |
| 31. | 10.8% | Stoughton School District / 26,781 |
| 32. | 10.6% | Gloucester School District / 28,893 |
| 33. | 10.3% | Middleborough School District / 22,538 |
| 34. | 10.2% | Lakeville School District / 10,462 |
| 35. | 9.0% | Bridgewater-Raynham School District / 39,481 |
| 36. | 8.9% | Wareham School District / 21,536 |
| 37. | 8.7% | Falmouth School District / 31,796 |
| 38. | 7.6% | Milford School District / 27,855 |
| 39. | 7.5% | Wellfleet School District / 2,946 |
| 40. | 7.5% | Peabody School District / 50,455 |
| 41. | 7.5% | Brimfield School District / 3,557 |
| 42. | 6.8% | Somerville School District / 75,215 |
| 43. | 6.4% | Everett School District / 40,560 |
| 44. | 6.4% | Lowell School District / 105,089 |
| 44. | 6.4% | Norton School District / 18,880 |
| 46. | 6.4% | North Attleborough School District / 28,483 |
| 47. | 6.3% | Marlborough School District / 37,674 |
| 48. | 6.2% | Carver School District / 11,447 |
| 49. | 6.2% | West Bridgewater School District / 6,859 |
| 50. | 5.9% | Plymouth School District / 55,606 |
| 51. | 5.8% | Dracut School District / 28,960 |
| 52. | 5.7% | Up-Island Regional School District / 3,723 |
| 53. | 5.7% | Billerica School District / 39,572 |
| 54. | 5.6% | Name N/A / 415,038 |
| 55. | 5.2% | Middleton School District / 8,717 |
| 56. | 5.2% | Mansfield School District / 23,051 |
| 57. | 5.2% | Tewksbury School District / 28,619 |
| 58. | 5.1% | Barnstable School District / 45,775 |
| 59. | 5.0% | East Bridgewater School District / 13,636 |
| 60. | 5.0% | Nantucket School District / 10,069 |
| 61. | 4.6% | Mashpee School District / 13,850 |
| 62. | 4.5% | Harwich School District / 12,291 |
| 63. | 4.5% | Brockton School District / 93,869 |
| 64. | 4.5% | Norwood School District / 28,375 |
| 65. | 4.4% | Hull School District / 10,420 |
| 66. | 4.3% | Plympton School District / 2,777 |
| 66. | 4.3% | Woburn School District / 37,538 |
| 68. | 4.3% | Easton School District / 23,016 |
| 69. | 4.3% | Abington School District / 15,704 |
| 70. | 4.2% | North Adams School District in Florida (9-12) / 766 |
| 71. | 4.0% | Rockland School District / 17,511 |
| 72. | 3.9% | Rockport School District / 7,053 |
| 73. | 3.9% | Dennis-Yarmouth School District / 38,597 |
| 74. | 3.8% | Salem School District / 40,964 |
| 74. | 3.8% | Ashland School District / 16,053 |
| 76. | 3.8% | Masconomet School District / 22,691 |
| 77. | 3.7% | Stoneham School District / 21,320 |
| 77. | 3.7% | Chelmsford School District / 33,368 |
| 79. | 3.7% | Kingston School District / 12,470 |
| 80. | 3.6% | Florida School District / 876 |
| 81. | 3.6% | Medford School District / 55,451 |
| 82. | 3.6% | Topsfield School District / 6,057 |
| 83. | 3.5% | Bourne School District / 19,577 |
| 84. | 3.5% | Ayer/Lunenberg School Districts in Shirley (9-12) / 7,226 |
| 84. | 3.5% | Shirley School District / 7,226 |
| 86. | 3.4% | Palmer School District / 12,196 |
| 87. | 3.4% | Wilmington School District / 21,891 |
| 88. | 3.3% | Blackstone-Millville School District / 12,117 |
| 89. | 3.2% | Silver Lake School District / 22,755 |
| 90. | 3.2% | Triton School District / 20,557 |
| 91. | 3.2% | Nauset School District / 23,878 |
| 92. | 3.1% | Avon School District / 4,335 |
| 93. | 3.1% | Tyngsborough School District / 11,124 |
| 94. | 3.1% | Brewster School District / 9,891 |
| 94. | 3.1% | Sandwich School District / 20,628 |
| 96. | 3.1% | Chatham School District / 6,221 |
| 97. | 3.1% | Mohawk Trail School District in Rowe (7-12) / 387 |
| 97. | 3.1% | Rowe School District / 387 |
| 99. | 3.0% | Newburyport School District / 17,288 |
| 99. | 3.0% | Malden School District / 58,180 |
| 101. | 2.8% | Beverly School District / 39,351 |
| 101. | 2.8% | Cohasset School District / 7,434 |
| 101. | 2.8% | West Boylston School District / 7,657 |
| 104. | 2.8% | Medway School District / 12,597 |
| 105. | 2.8% | Wakefield School District / 24,620 |
| 106. | 2.7% | Chicopee School District / 55,165 |
| 107. | 2.7% | Boxborough School District / 4,908 |
| 108. | 2.7% | Oxford School District / 13,690 |
| 109. | 2.7% | Canton School District / 21,246 |
| 110. | 2.7% | Narragansett School District / 9,650 |
| 110. | 2.7% | Pembroke School District / 17,660 |
| 110. | 2.7% | Whitman-Hanson School District / 24,464 |
| 113. | 2.6% | Melrose School District / 26,704 |
| 114. | 2.6% | Saugus School District / 26,392 |
| 115. | 2.5% | South Hadley School District / 17,494 |
| 116. | 2.5% | Danvers School District / 26,113 |
| 116. | 2.5% | Framingham School District / 67,339 |
| 118. | 2.5% | North Middlesex School District / 23,157 |
| 119. | 2.4% | Clinton School District / 13,610 |
| 119. | 2.4% | Marshfield School District / 24,969 |
| 121. | 2.4% | Revere School District / 50,008 |
| 121. | 2.4% | Hopedale School District / 5,902 |
| 123. | 2.4% | Westborough School District / 18,272 |
| 124. | 2.4% | Hanover School District / 13,743 |
| 125. | 2.4% | Conway School District / 1,917 |
| 126. | 2.3% | Burlington School District / 23,926 |
| 127. | 2.3% | Cambridge School District / 103,506 |
| 127. | 2.3% | Boxford School District / 7,917 |
| 129. | 2.3% | Haverhill School District / 60,203 |
| 130. | 2.2% | Nashoba School District / 18,950 |
| 131. | 2.2% | Amherst School District / 37,403 |
| 132. | 2.2% | Walpole School District / 23,673 |
| 132. | 2.2% | Reading School District / 24,261 |
| 134. | 2.2% | Mendon-Upton School District / 12,990 |
| 134. | 2.2% | Franklin School District / 31,023 |
| 136. | 2.2% | Orleans School District / 5,981 |
| 136. | 2.2% | Foxborough School District / 16,621 |
| 138. | 2.2% | Lanesborough School District / 3,306 |
| 139. | 2.2% | Halifax School District / 7,508 |
| 140. | 2.1% | Bellingham School District / 16,017 |
| 141. | 2.1% | Wrentham School District / 10,812 |
| 141. | 2.1% | Hopkinton School District / 14,474 |
| 143. | 2.1% | Amherst-Pelham School District / 42,342 |
| 144. | 2.1% | Lee School District / 6,342 |
| 144. | 2.1% | Williamsburg School District / 2,633 |
| 146. | 2.1% | Lunenburg School District / 9,985 |
| 146. | 2.1% | Eastham School District / 5,060 |
| 146. | 2.1% | Georgetown School District / 7,995 |
| 149. | 2.1% | Gardner School District / 20,386 |
| 150. | 2.0% | Quaboag Regional School District / 8,812 |
| 151. | 2.0% | Northbridge School District / 15,287 |
| 151. | 2.0% | Webster School District / 16,745 |
| 153. | 2.0% | Hampden-Wilbraham School District / 19,215 |
| 153. | 2.0% | Belchertown School District / 14,354 |
| 155. | 2.0% | Norwell School District / 10,370 |
| 156. | 2.0% | Granby School District / 6,229 |
| 156. | 2.0% | Arlington School District / 42,240 |
| 156. | 2.0% | North Reading School District / 14,536 |
| 156. | 2.0% | Norfolk School District / 11,054 |
| 160. | 2.0% | Deerfield School District / 5,070 |
| 161. | 1.9% | Braintree School District / 35,122 |
| 162. | 1.9% | Winchendon School District / 10,212 |
| 162. | 1.9% | Pentucket School District / 16,803 |
| 164. | 1.9% | Methuen School District / 46,393 |
| 165. | 1.9% | Leominster School District / 40,941 |
| 166. | 1.9% | Uxbridge School District / 13,081 |
| 167. | 1.8% | King Philip School District / 29,957 |
| 167. | 1.8% | Boylston School District / 4,308 |
| 169. | 1.8% | Greenfield School District / 17,610 |
| 169. | 1.8% | Waltham School District / 59,771 |
| 171. | 1.8% | Hancock School District / 718 |
| 171. | 1.8% | Mount Greylock/New Lebanon (NY) School Districts in Hancock (7-12) / 718 |
| 173. | 1.8% | Acton-Boxborough School District / 26,284 |
| 174. | 1.8% | Tantasqua School District / 20,490 |
| 174. | 1.8% | Ayer School District / 7,314 |
| 176. | 1.7% | Ipswich School District / 13,074 |
| 176. | 1.7% | Manchester Essex Regional School District / 8,574 |
| 178. | 1.7% | Southbridge School District / 16,851 |
| 179. | 1.7% | Wales School District / 1,910 |
| 179. | 1.7% | Quincy School District / 90,780 |
| 181. | 1.7% | Westford School District / 21,483 |
| 181. | 1.7% | Randolph School District / 31,661 |
| 183. | 1.6% | Pittsfield School District / 44,788 |
| 183. | 1.6% | Mohawk Trail School District / 8,695 |
| 185. | 1.6% | Shrewsbury School District / 35,001 |
| 185. | 1.6% | Andover School District / 32,698 |
| 187. | 1.6% | Longmeadow School District / 15,759 |
| 187. | 1.6% | Wachusett School District / 40,643 |
| 187. | 1.6% | Mount Greylock School District / 11,185 |
| 190. | 1.6% | Central Berkshire School District / 14,070 |
| 190. | 1.6% | Holliston School District / 13,431 |
| 192. | 1.6% | Monson School District / 8,534 |
| 192. | 1.6% | North Adams School District / 13,851 |
| 192. | 1.6% | Watertown School District / 31,591 |
| 192. | 1.6% | Shutesbury School District / 1,890 |
| 192. | 1.6% | Bedford School District / 13,071 |
| 192. | 1.6% | Dudley-Charlton Regional School District / 23,879 |
| 192. | 1.6% | Frontier School District / 12,265 |
| 199. | 1.6% | Southwick-Tolland School District / 9,872 |
| 199. | 1.6% | Groton-Dunstable School District / 13,403 |
| 199. | 1.6% | Fitchburg School District / 40,214 |
| 199. | 1.6% | New Salem-Wendell School District / 1,870 |
| 199. | 1.6% | Acton School District / 21,376 |
| 204. | 1.5% | Hamilton-Wenham School District / 12,619 |
| 204. | 1.5% | Whately School District / 1,566 |
| 204. | 1.5% | Hampshire School District / 12,031 |
| 207. | 1.5% | Southampton School District / 5,718 |
| 208. | 1.5% | Weymouth School District / 53,342 |
| 208. | 1.5% | Lynn School District / 89,625 |
| 208. | 1.5% | Dedham School District / 24,325 |
| 211. | 1.5% | Quabbin School District / 15,470 |
| 212. | 1.5% | Duxbury School District / 14,897 |
| 213. | 1.4% | Spencer-East Brookfield School District / 13,758 |
| 214. | 1.4% | Gateway School District / 8,647 |
| 214. | 1.4% | Westhampton School District / 1,585 |
| 216. | 1.4% | Athol-Royalston School District / 12,660 |
| 217. | 1.4% | Carlisle School District / 4,766 |
| 218. | 1.4% | Orange School District / 7,795 |
| 219. | 1.4% | Winthrop School District / 17,311 |
| 219. | 1.4% | Amesbury School District / 16,225 |
| 219. | 1.4% | Williamstown School District / 7,879 |
| 222. | 1.4% | Lawrence School District / 75,177 |
| 223. | 1.4% | Harvard School District / 6,433 |
| 224. | 1.3% | Littleton School District / 8,697 |
| 224. | 1.3% | Northborough School District / 14,161 |
| 226. | 1.3% | Northborough-Southborough School District / 23,778 |
| 227. | 1.3% | Ashburnham-Westminster School District / 13,216 |
| 228. | 1.3% | Belmont School District / 24,356 |
| 228. | 1.3% | Gosnold School District / 198 |
| 230. | 1.3% | Southborough School District / 9,617 |
| 231. | 1.3% | Savoy School District / 747 |
| 231. | 1.3% | Pelham School District / 1,246 |
| 231. | 1.3% | Adams-Cheshire School District in Savoy (7-12) / 747 |
| 234. | 1.3% | Millis School District / 7,824 |
| 235. | 1.2% | Ralph C. Mahar School District / 11,004 |
| 236. | 1.2% | Berlin-Boylston School District / 7,097 |
| 237. | 1.2% | Springfield School District / 152,906 |
| 238. | 1.2% | Plainville School District / 8,091 |
| 239. | 1.2% | Natick School District / 32,443 |
| 239. | 1.2% | Millbury School District / 13,220 |
| 239. | 1.2% | Holland School District / 2,644 |
| 242. | 1.2% | Lexington School District / 30,862 |
| 243. | 1.2% | Sherborn School District / 4,089 |
| 243. | 1.2% | Scituate School District / 18,075 |
| 243. | 1.2% | Adams-Cheshire School District / 11,772 |
| 246. | 1.1% | North Andover School District / 27,965 |
| 247. | 1.1% | Boston School District / 602,609 |
| 248. | 1.1% | Lenox School District / 5,022 |
| 249. | 1.1% | Westfield School District / 40,974 |
| 250. | 1.1% | Maynard School District / 10,036 |
| 250. | 1.1% | Weston School District / 11,191 |
| 252. | 1.1% | Gill-Montague School District / 9,867 |
| 252. | 1.1% | Agawam School District / 28,383 |
| 252. | 1.1% | Chesterfield-Goshen School District / 2,095 |
| 255. | 1.1% | Hawlemont School District / 1,553 |
| 255. | 1.1% | Mohawk Trail Regional School District in Hawley and Charlemont towns / 1,553 |
| 257. | 1.0% | Douglas School District / 8,239 |
| 258. | 1.0% | Hingham School District / 21,731 |
| 259. | 1.0% | Sharon School District / 17,435 |
| 260. | 1.0% | Leverett School District / 1,803 |
| 261. | 1.0% | Newton School District / 83,949 |
| 261. | 1.0% | Erving School District / 1,822 |
| 261. | 1.0% | Gill-Montague School District in Erving (7-12) / 1,822 |
| 264. | 0.9% | Worcester School District / 179,994 |
| 265. | 0.9% | Milton School District / 26,667 |
| 265. | 0.9% | Concord-Carlisle School District / 22,139 |
| 267. | 0.9% | Northampton School District / 28,709 |
| 268. | 0.9% | East Longmeadow School District / 15,446 |
| 269. | 0.9% | Grafton School District / 17,281 |
| 269. | 0.9% | Sutton School District / 8,869 |
| 271. | 0.8% | Winchester School District / 21,016 |
| 272. | 0.8% | North Adams School District in Clarksburg (9-12) / 1,886 |
| 272. | 0.8% | Clarksburg School District / 1,886 |
| 274. | 0.8% | West Springfield School District / 28,287 |
| 274. | 0.8% | Concord School District / 17,373 |
| 276. | 0.8% | Westwood School District / 14,405 |
| 277. | 0.7% | Berkshire Hills School District / 10,356 |
| 277. | 0.7% | Auburn School District / 16,185 |
| 279. | 0.7% | Ware School District / 9,860 |
| 279. | 0.7% | Wellesley School District / 27,623 |
| 279. | 0.7% | Sunderland School District / 3,712 |
| 282. | 0.7% | Pittsfield School District in Richmond (9-12) / 1,710 |
| 282. | 0.7% | Richmond School District / 1,710 |
| 284. | 0.7% | Holyoke School District / 39,885 |
| 285. | 0.7% | Southern Berkshire School District / 7,407 |
| 286. | 0.6% | Farmington River Regional School District / 2,008 |
| 286. | 0.6% | Lee/Berkshire Hills in Farmington River Regional (7-12) / 2,008 |
| 288. | 0.6% | Pioneer Valley School District / 6,467 |
| 289. | 0.6% | Needham School District / 28,683 |
| 290. | 0.6% | Medfield School District / 11,976 |
| 291. | 0.5% | Holbrook School District / 10,694 |
| 292. | 0.5% | Dover-Sherborn School District / 9,617 |
| 293. | 0.5% | Brookline School District / 57,953 |
| 294. | 0.4% | Lincoln School District / 6,552 |
| 295. | 0.4% | Sturbridge School District / 9,037 |
| 295. | 0.4% | Swampscott School District / 13,819 |
| 295. | 0.4% | Hatfield School District / 3,268 |
| 298. | 0.4% | Lincoln-Sudbury School District / 23,860 |
| 299. | 0.4% | Sudbury School District / 17,308 |
| 300. | 0.4% | Lynnfield School District / 11,487 |
| 301. | 0.3% | Hadley School District / 5,176 |
| 302. | 0.3% | Berlin School District / 2,789 |
| 302. | 0.3% | Leicester School District / 10,911 |
| 302. | 0.3% | Wayland School District / 12,864 |
| 305. | 0.3% | Chelsea School District / 34,532 |
| 306. | 0.3% | Marblehead School District / 19,797 |
| 306. | 0.3% | North Brookfield School District / 4,691 |
| 308. | 0.2% | Easthampton School District / 16,054 |
| 309. | 0.1% | Granville School District / 1,525 |
| 309. | 0.1% | Southwick-Tolland School District in Granville (9-12) / 1,525 |
Please note that we only rank locations with 'Portuguese as First Ancestry Population Percentage' data. The rank above might not be a complete list. Locations without 'Portuguese as First Ancestry Population Percentage' data are not listed.
*ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
