| Rank | Percentage of Population Age 20 to 24 ▼ | School District / Population |
| 1. | 31.0% | Castine / 1,366 |
| 2. | 24.0% | Regional School Unit 26 / 16,875 |
| 3. | 14.9% | Regional School Unit 34 / 10,222 |
| 4. | 12.8% | Waterville / 15,722 |
| 5. | 12.6% | Machias / 2,221 |
| 6. | 11.4% | Bangor / 33,039 |
| 7. | 10.4% | School Administrative District 09 / 17,838 |
| 8. | 10.2% | Biddeford / 21,277 |
| 9. | 9.1% | Portland / 66,194 |
| 10. | 9.1% | Brunswick / 20,278 |
| 10. | 9.1% | Lewiston / 36,592 |
| 12. | 8.9% | Milford / 3,070 |
| 13. | 8.3% | Gorham / 16,381 |
| 14. | 8.0% | Pleasant Point / 749 |
| 15. | 7.9% | Medford / 254 |
| 16. | 7.5% | School Administrative District 01 / 13,082 |
| 17. | 7.5% | Indian Township / 718 |
| 18. | 7.5% | Orient / 147 |
| 19. | 7.1% | Bar Harbor / 5,235 |
| 20. | 7.0% | Kennebec Unorganized Territory / 43 |
| 21. | 6.9% | Indian Island / 610 |
| 22. | 6.8% | School Administrative District 03 / 10,767 |
| 23. | 6.8% | Whitneyville / 220 |
| 24. | 6.7% | South Portland / 25,002 |
| 25. | 6.6% | Brewer / 9,482 |
| 26. | 6.6% | Frenchboro / 61 |
| 27. | 6.5% | Nashville Plantation / 46 |
| 28. | 6.5% | Beals / 508 |
| 29. | 6.4% | Regional School Unit 39 / 10,756 |
| 30. | 6.3% | School Administrative District 27 / 6,804 |
| 31. | 6.1% | Westbrook / 17,494 |
| 32. | 6.1% | School Administrative District 06 / 25,907 |
| 32. | 6.1% | Augusta / 19,136 |
| 34. | 6.0% | Coplin Plantation / 166 |
| 35. | 6.0% | Auburn / 23,055 |
| 36. | 6.0% | Calais / 3,123 |
| 37. | 5.9% | Lisbon / 9,009 |
| 38. | 5.9% | Kittery / 9,490 |
| 39. | 5.8% | Mount Desert Community School District / 10,615 |
| 40. | 5.8% | School Administrative District 42 / 2,219 |
| 41. | 5.8% | Sanford / 20,798 |
| 42. | 5.7% | School Administrative District 53 / 6,231 |
| 43. | 5.7% | Greenbush / 1,491 |
| 44. | 5.6% | School Administrative District 08 / 1,171 |
| 45. | 5.4% | School Administrative District 65 / 74 |
| 46. | 5.4% | Regional School Unit 23 / 29,071 |
| 47. | 5.4% | School Administrative District 23 / 5,645 |
| 48. | 5.1% | School Administrative District 11 / 13,712 |
| 49. | 5.1% | Trenton / 1,481 |
| 50. | 5.1% | Tremont / 1,563 |
| 51. | 5.1% | School Administrative District 31 / 3,813 |
| 51. | 5.1% | School Administrative District 54 / 17,242 |
| 53. | 5.1% | Jay / 4,851 |
| 54. | 5.1% | School Administrative District 15 / 13,303 |
| 55. | 5.0% | East Machias / 1,368 |
| 56. | 5.0% | School Administrative District 40 / 14,764 |
| 57. | 5.0% | West Forks Plantation / 60 |
| 58. | 5.0% | School Administrative District 64 / 8,254 |
| 59. | 5.0% | Regional School Unit 01 / 16,106 |
| 60. | 5.0% | School Administrative District 45 / 2,356 |
| 60. | 5.0% | Regional School Unit 14 / 21,437 |
| 62. | 4.9% | School Administrative District 49 / 14,994 |
| 62. | 4.9% | Winslow / 7,794 |
| 64. | 4.9% | Whiting / 487 |
| 65. | 4.9% | Regional School Unit 13 / 17,341 |
| 66. | 4.9% | Penobscot / 1,263 |
| 67. | 4.9% | School Administrative District 36 / 5,282 |
| 68. | 4.9% | Southwest Harbor / 1,764 |
| 68. | 4.9% | Regional School Unit 10 / 19,048 |
| 70. | 4.9% | Regional School Unit 24 / 19,403 |
| 71. | 4.9% | Regional School Unit 25 / 8,402 |
| 72. | 4.9% | School Administrative District 29 / 8,099 |
| 73. | 4.8% | School Administrative District 67 / 6,318 |
| 74. | 4.8% | Regional School Unit 12 / 14,838 |
| 75. | 4.8% | Hermon / 5,416 |
| 76. | 4.8% | School Administrative District 14 / 817 |
| 76. | 4.8% | Sedgwick / 1,196 |
| 78. | 4.8% | Crawford / 105 |
| 79. | 4.8% | Vassalboro / 4,340 |
| 80. | 4.7% | Damariscotta / 2,218 |
| 81. | 4.7% | School Administrative District 60 / 17,853 |
| 82. | 4.7% | School Administrative District 57 / 22,138 |
| 83. | 4.7% | School Administrative District 55 / 7,944 |
| 84. | 4.7% | Regional School Unit 19 / 15,053 |
| 85. | 4.7% | School Administrative District 46 / 6,580 |
| 86. | 4.6% | School Administrative District 17 / 23,588 |
| 87. | 4.6% | Nobleboro / 1,643 |
| 88. | 4.6% | Deer Isle-Stonington Community School District / 3,018 |
| 88. | 4.6% | School Administrative District 35 / 13,424 |
| 88. | 4.6% | School Administrative District 20 / 3,496 |
| 88. | 4.6% | Regional School Unit 04 / 10,116 |
| 92. | 4.6% | Regional School Unit 18 / 18,975 |
| 93. | 4.6% | School Administrative District 52 / 12,410 |
| 94. | 4.6% | Blue Hill / 2,686 |
| 95. | 4.6% | School Administrative District 70 / 3,784 |
| 96. | 4.5% | Medway / 1,349 |
| 97. | 4.5% | School Administrative District 59 / 6,584 |
| 97. | 4.5% | Regional School Unit 20 / 18,124 |
| 99. | 4.5% | Orrington / 3,733 |
| 99. | 4.5% | School Administrative District 63 / 6,222 |
| 99. | 4.5% | Woodland / 1,213 |
| 102. | 4.4% | Winthrop / 6,092 |
| 103. | 4.4% | Jefferson / 2,427 |
| 104. | 4.4% | School Administrative District 30 / 1,823 |
| 104. | 4.4% | School Administrative District 13 / 1,434 |
| 106. | 4.4% | Reed Plantation / 161 |
| 107. | 4.3% | Regional School Unit 02 / 14,524 |
| 108. | 4.3% | School Administrative District 22 / 12,565 |
| 109. | 4.3% | School Administrative District 12 / 1,080 |
| 109. | 4.3% | School Administrative District 41 / 4,624 |
| 111. | 4.3% | Regional School Unit 16 / 11,014 |
| 111. | 4.3% | Acton / 2,447 |
| 111. | 4.3% | School Administrative District 61 / 14,543 |
| 114. | 4.2% | School Administrative District 37 / 5,901 |
| 115. | 4.2% | Easton / 1,287 |
| 115. | 4.2% | School Administrative District 44 / 5,864 |
| 117. | 4.1% | School Administrative District 04 / 5,143 |
| 117. | 4.1% | Jonesboro / 583 |
| 119. | 4.1% | Machiasport / 1,119 |
| 120. | 4.1% | Princeton / 832 |
| 121. | 4.0% | School Administrative District 58 / 4,317 |
| 122. | 4.0% | Great Salt Bay Community School District / 4,776 |
| 123. | 4.0% | Jonesport / 1,370 |
| 123. | 4.0% | School Administrative District 75 / 19,474 |
| 123. | 4.0% | Robbinston / 574 |
| 126. | 4.0% | East Millinocket / 1,723 |
| 126. | 4.0% | Willimantic / 150 |
| 128. | 4.0% | Aroostook Unorganized Territory / 1,565 |
| 128. | 4.0% | Waite / 101 |
| 130. | 3.9% | School Administrative District 07 / 355 |
| 131. | 3.9% | School Administrative District 32 / 2,089 |
| 132. | 3.9% | School Administrative District 76 / 332 |
| 133. | 3.9% | School Administrative District 74 / 5,221 |
| 134. | 3.9% | Southern Aroostook Community School District / 2,771 |
| 135. | 3.9% | School Administrative District 72 / 8,346 |
| 136. | 3.9% | Yarmouth / 8,349 |
| 137. | 3.9% | Otis / 672 |
| 138. | 3.9% | Mount Desert / 2,053 |
| 139. | 3.8% | Gilead / 209 |
| 140. | 3.8% | Dennysville / 342 |
| 141. | 3.8% | School Administrative District 25 / 2,462 |
| 142. | 3.8% | Surry / 1,466 |
| 143. | 3.7% | Appleton / 1,316 |
| 144. | 3.7% | Regional School Unit 21 / 18,294 |
| 145. | 3.7% | School Administrative District 24 / 2,493 |
| 146. | 3.7% | Eastport / 1,331 |
| 147. | 3.7% | Great Lake Stream Plantation / 109 |
| 148. | 3.6% | Wells-Ogunquit Community School District / 10,481 |
| 149. | 3.6% | Dedham / 1,681 |
| 150. | 3.6% | School Administrative District 68 / 6,938 |
| 151. | 3.6% | Regional School Unit 38 / 8,007 |
| 151. | 3.6% | Hersey / 83 |
| 153. | 3.6% | Newcastle / 1,752 |
| 153. | 3.6% | Millinocket / 4,506 |
| 155. | 3.6% | Washington Unorganized Territory / 1,227 |
| 156. | 3.6% | Kingsbury Plantation / 28 |
| 157. | 3.6% | Boothbay-Boothbay Harbor Community School District / 5,285 |
| 158. | 3.6% | Cranberry Isles / 141 |
| 158. | 3.6% | Scarborough / 18,919 |
| 160. | 3.5% | Brooksville / 934 |
| 161. | 3.5% | Penobscot Unorganized Territory / 1,476 |
| 162. | 3.5% | Franklin Unorganized Territory / 1,026 |
| 163. | 3.5% | Oxford Unorganized Territory / 746 |
| 164. | 3.5% | Lincolnville / 2,164 |
| 165. | 3.5% | York / 12,529 |
| 166. | 3.4% | Bridgewater / 610 |
| 167. | 3.4% | Grand Isle / 467 |
| 168. | 3.4% | Fayette / 1,140 |
| 169. | 3.4% | Regional School Unit 05 / 13,201 |
| 170. | 3.4% | Airline Community School District / 504 |
| 170. | 3.4% | Lake View Plantation / 89 |
| 172. | 3.4% | Baileyville / 1,521 |
| 173. | 3.3% | Edgecomb / 1,249 |
| 174. | 3.3% | Carroll Plantation / 153 |
| 175. | 3.3% | Cooper / 154 |
| 176. | 3.2% | School Administrative District 33 / 1,834 |
| 177. | 3.2% | Meddybemps / 157 |
| 178. | 3.2% | Georgetown / 1,042 |
| 179. | 3.1% | School Administrative District 28 / 8,180 |
| 179. | 3.1% | Marshfield / 518 |
| 181. | 3.1% | Hope / 1,536 |
| 182. | 3.0% | Dennistown Plantation / 33 |
| 183. | 3.0% | Sandy River Plantation / 133 |
| 184. | 3.0% | Pembroke / 840 |
| 184. | 3.0% | Bremen / 806 |
| 186. | 3.0% | Chebeague Island / 338 |
| 187. | 2.9% | Monhegan Plantation / 69 |
| 188. | 2.9% | Cape Elizabeth / 9,015 |
| 189. | 2.9% | Greenville / 1,646 |
| 189. | 2.9% | Seboeis Plantation / 35 |
| 191. | 2.9% | Madawaska / 4,035 |
| 192. | 2.8% | Rangeley / 1,168 |
| 193. | 2.8% | Woodville / 248 |
| 193. | 2.8% | School Administrative District 51 / 10,779 |
| 195. | 2.8% | School Administrative District 19 / 1,359 |
| 196. | 2.8% | Lowell / 358 |
| 197. | 2.7% | Isle au Haut / 73 |
| 197. | 2.7% | Somerset Unorganized Territory / 838 |
| 199. | 2.7% | Piscataquis Unorganized Territory / 771 |
| 200. | 2.7% | Carrabassett Valley / 781 |
| 201. | 2.7% | New Sweden / 602 |
| 202. | 2.7% | Bristol / 2,755 |
| 203. | 2.6% | Long Island / 230 |
| 204. | 2.6% | Falmouth / 11,185 |
| 205. | 2.6% | Shirley / 233 |
| 206. | 2.6% | Brooklin / 824 |
| 207. | 2.5% | Perry / 889 |
| 207. | 2.5% | South Bristol / 892 |
| 209. | 2.4% | Charlotte / 332 |
| 210. | 2.4% | Alexander / 499 |
| 211. | 2.4% | Baring Plantation / 251 |
| 212. | 2.4% | Cutler / 507 |
| 213. | 2.3% | East Range Community School District / 261 |
| 214. | 2.2% | Harmony / 939 |
| 215. | 2.2% | Lincoln Plantation / 45 |
| 216. | 2.2% | Drew Plantation / 46 |
| 217. | 1.9% | Lakeville / 105 |
| 218. | 1.8% | Islesboro / 566 |
| 219. | 1.7% | School Administration District 10 / 239 |
| 220. | 1.7% | Southport / 606 |
| 221. | 1.6% | Beaver Cove / 122 |
| 222. | 1.6% | Rangeley Plantation / 189 |
| 223. | 1.6% | Talmadge / 64 |
| 224. | 1.5% | Bancroft / 68 |
| 225. | 1.4% | Vanceboro / 140 |
| 226. | 1.4% | Hancock Unorganized Territory / 213 |
| 227. | 1.4% | Highland Plantation / 73 |
| 228. | 1.3% | Roque Bluffs / 303 |
| 229. | 1.3% | Macwahoc Plantation / 79 |
| 230. | 1.0% | Wesley / 98 |
| 231. | 0.9% | Upton / 113 |
| 232. | 0.7% | Caswell / 306 |
| 233. | 0.3% | Dallas Plantation / 309 |
Please note that we only rank locations with 'Percentage of Population Age 20 to 24' data. The rank above might not be a complete list. Locations without 'Percentage of Population Age 20 to 24' data are not listed.
