| Rank | Total Population ▼ | School District / Population |
| 1. | 891,341 | Name N/A / 891,341 |
| 2. | 133,015 | Billings High School District / 133,015 |
| 3. | 111,515 | Billings Elementary School District / 111,515 |
| 4. | 102,467 | Missoula High School District / 102,467 |
| 5. | 72,595 | Great Falls High School District / 72,595 |
| 6. | 72,487 | Great Falls Elementary School District / 72,487 |
| 7. | 70,909 | Missoula Elementary School District / 70,909 |
| 8. | 62,953 | Helena High School District / 62,953 |
| 9. | 59,840 | Bozeman High School District / 59,840 |
| 10. | 58,126 | Flathead High School District / 58,126 |
| 11. | 53,316 | Bozeman Elementary School District / 53,316 |
| 12. | 51,357 | Helena Elementary School District / 51,357 |
| 13. | 34,435 | Butte High School District / 34,435 |
| 14. | 33,054 | Butte Elementary School District / 33,054 |
| 15. | 28,320 | Kalispell Elementary School District / 28,320 |
| 16. | 20,718 | Belgrade High School District / 20,718 |
| 17. | 20,497 | Belgrade Elementary School District / 20,497 |
| 18. | 15,228 | Columbia Falls High School District / 15,228 |
| 19. | 14,658 | Columbia Falls Elementary School District / 14,658 |
| 20. | 13,669 | Whitefish High School District / 13,669 |
| 21. | 13,024 | Hellgate Elementary School District / 13,024 |
| 22. | 13,008 | Whitefish Elementary School District / 13,008 |
| 23. | 12,531 | Havre High School District / 12,531 |
| 24. | 12,483 | Park High School District / 12,483 |
| 25. | 12,161 | Havre Elementary School District / 12,161 |
| 26. | 11,869 | Custer County High School District / 11,869 |
| 27. | 11,606 | Polson High School District / 11,606 |
| 28. | 11,592 | Hamilton K-12 Schools / 11,592 |
| 29. | 10,500 | Polson Elementary School District / 10,500 |
| 30. | 10,438 | Laurel Elementary School District / 10,438 |
| 31. | 10,247 | Stevensville High School District / 10,247 |
| 32. | 10,144 | Hardin Elementary School District / 10,144 |
| 33. | 10,129 | Livingston Elementary School District / 10,129 |
| 34. | 10,113 | Laurel High School District / 10,113 |
| 35. | 10,064 | Miles City Elementary School District / 10,064 |
| 36. | 9,600 | Libby K-12 Schools / 9,600 |
| 37. | 9,318 | Browning High School District / 9,318 |
| 38. | 9,282 | East Helena Elementary School District / 9,282 |
| 39. | 9,271 | Fergus High School District / 9,271 |
| 40. | 9,046 | Anaconda High School District / 9,046 |
| 41. | 8,970 | Anaconda Elementary School District / 8,970 |
| 42. | 8,920 | Lewistown Elementary School District / 8,920 |
| 43. | 8,868 | Hardin High School District / 8,868 |
| 44. | 8,772 | Beaverhead County High School District / 8,772 |
| 45. | 8,728 | Dawson High School District / 8,728 |
| 46. | 8,707 | Ronan Elementary School District / 8,707 |
| 46. | 8,707 | Ronan High School District / 8,707 |
| 48. | 8,635 | Browning Elementary School District / 8,635 |
| 49. | 8,438 | Sidney High School District / 8,438 |
| 50. | 8,158 | Jefferson High School District / 8,158 |
| 51. | 8,067 | Lockwood Elementary School District / 8,067 |
| 52. | 7,775 | Sidney Elementary School District / 7,775 |
| 53. | 7,763 | Dillon Elementary School District / 7,763 |
| 54. | 7,593 | Bigfork High School District / 7,593 |
| 55. | 7,474 | Corvallis K-12 Schools / 7,474 |
| 56. | 7,207 | Powell County High School District / 7,207 |
| 57. | 7,152 | Stevensville Elementary School District / 7,152 |
| 58. | 6,617 | Glendive Elementary School District / 6,617 |
| 59. | 6,459 | Lincoln County High School District / 6,459 |
| 60. | 6,408 | Frenchtown K-12 Schools / 6,408 |
| 61. | 6,322 | Somers Elementary School District / 6,322 |
| 62. | 5,893 | Bigfork Elementary School District / 5,893 |
| 63. | 5,648 | Deer Lodge Elementary School District / 5,648 |
| 64. | 5,586 | Evergreen Elementary School District / 5,586 |
| 65. | 5,329 | Lame Deer High School District / 5,329 |
| 66. | 5,219 | Townsend K-12 Schools / 5,219 |
| 67. | 5,211 | Florence-Carlton K-12 Schools / 5,211 |
| 68. | 5,202 | Glasgow K-12 Schools / 5,202 |
| 69. | 4,903 | Lolo Elementary School District / 4,903 |
| 70. | 4,808 | Eureka Elementary School District / 4,808 |
| 71. | 4,735 | Wolf Point High School District / 4,735 |
| 72. | 4,551 | Roundup High School District / 4,551 |
| 73. | 4,431 | Manhattan High School District / 4,431 |
| 74. | 4,399 | Roundup Elementary School District / 4,399 |
| 75. | 4,323 | Cut Bank High School District / 4,323 |
| 75. | 4,323 | Cut Bank Elementary School District / 4,323 |
| 77. | 4,141 | Wolf Point Elementary School District / 4,141 |
| 78. | 4,093 | Shelby High School District / 4,093 |
| 79. | 4,069 | Shepherd Elementary School District / 4,069 |
| 79. | 4,069 | Shepherd High School District / 4,069 |
| 81. | 3,967 | West Valley Elementary School District / 3,967 |
| 82. | 3,958 | Columbus High School District / 3,958 |
| 83. | 3,800 | Conrad High School District / 3,800 |
| 84. | 3,793 | Whitehall High School District / 3,793 |
| 84. | 3,793 | Shelby Elementary School District / 3,793 |
| 86. | 3,754 | Columbus Elementary School District / 3,754 |
| 87. | 3,734 | Thompson Falls Elementary School District / 3,734 |
| 87. | 3,734 | Thompson Falls High School District / 3,734 |
| 89. | 3,691 | Target Range Elementary School District / 3,691 |
| 90. | 3,661 | Poplar High School District / 3,661 |
| 90. | 3,661 | Poplar Elementary School District / 3,661 |
| 92. | 3,631 | Red Lodge High School District / 3,631 |
| 93. | 3,598 | Rocky Boy Elementary School District / 3,598 |
| 94. | 3,568 | Conrad Elementary School District / 3,568 |
| 95. | 3,554 | Darby K-12 Schools / 3,554 |
| 96. | 3,538 | Victor K-12 Schools / 3,538 |
| 96. | 3,538 | Huntley Project K-12 Schools / 3,538 |
| 98. | 3,511 | Sweet Grass County High School District / 3,511 |
| 99. | 3,485 | Three Forks Elementary School District / 3,485 |
| 100. | 3,483 | Ennis K-12 Schools / 3,483 |
| 101. | 3,410 | Elder Grove Elementary School District / 3,410 |
| 102. | 3,396 | Troy High School District / 3,396 |
| 103. | 3,381 | Three Forks High School District / 3,381 |
| 104. | 3,369 | St. Ignatius K-12 Schools / 3,369 |
| 105. | 3,330 | Simms High School District / 3,330 |
| 106. | 3,215 | Whitehall Elementary School District / 3,215 |
| 107. | 3,177 | Plains High School District / 3,177 |
| 108. | 3,160 | Malta K-12 Schools / 3,160 |
| 109. | 3,112 | Red Lodge Elementary School District / 3,112 |
| 110. | 3,095 | Lone Rock Elementary School District / 3,095 |
| 111. | 2,935 | Clancy Elementary School District / 2,935 |
| 112. | 2,921 | Choteau High School District / 2,921 |
| 113. | 2,853 | Montana City Elementary School District / 2,853 |
| 114. | 2,788 | Plains Elementary School District / 2,788 |
| 115. | 2,771 | Big Timber Elementary School District / 2,771 |
| 116. | 2,765 | Lame Deer Elementary School District / 2,765 |
| 117. | 2,680 | Forsyth High School District / 2,680 |
| 118. | 2,659 | Independent Elementary School District / 2,659 |
| 119. | 2,639 | Cascade High School District / 2,639 |
| 120. | 2,629 | Troy Elementary School District / 2,629 |
| 121. | 2,612 | Big Sandy High School District / 2,612 |
| 122. | 2,609 | Forsyth Elementary School District / 2,609 |
| 123. | 2,581 | Bonner Elementary School District / 2,581 |
| 124. | 2,569 | Harlem High School District / 2,569 |
| 125. | 2,568 | Baker K-12 Schools / 2,568 |
| 126. | 2,538 | Name N/A / 2,538 |
| 127. | 2,479 | Arlee Elementary School District / 2,479 |
| 127. | 2,479 | Arlee High School District / 2,479 |
| 129. | 2,464 | Plentywood K-12 Schools / 2,464 |
| 130. | 2,448 | Clinton Elementary School District / 2,448 |
| 131. | 2,445 | Colstrip High School District / 2,445 |
| 131. | 2,445 | Colstrip Elementary School District / 2,445 |
| 133. | 2,414 | Joliet High School District / 2,414 |
| 134. | 2,405 | Harlem Elementary School District / 2,405 |
| 135. | 2,403 | Noxon High School District / 2,403 |
| 136. | 2,399 | Choteau Elementary School District / 2,399 |
| 137. | 2,391 | Chester-Joplin-Inverness High School District / 2,391 |
| 138. | 2,390 | Manhattan Elementary School District / 2,390 |
| 139. | 2,379 | Cayuse Prairie Elementary School District / 2,379 |
| 140. | 2,366 | Rocky Boy High School District / 2,366 |
| 141. | 2,315 | Canyon Creek Elementary School District / 2,315 |
| 142. | 2,296 | Sun River Valley Elementary School District / 2,296 |
| 143. | 2,265 | Park City Elementary School District / 2,265 |
| 144. | 2,241 | Chinook High School District / 2,241 |
| 145. | 2,232 | Monforton Elementary School District / 2,232 |
| 146. | 2,185 | Chester-Joplin-Inverness Elementary School District / 2,185 |
| 147. | 2,166 | Fort Benton High School District / 2,166 |
| 148. | 2,137 | Boulder Elementary School District / 2,137 |
| 149. | 2,108 | Superior K-12 Schools / 2,108 |
| 150. | 2,090 | Kila Elementary School District / 2,090 |
| 151. | 2,089 | Joliet Elementary School District / 2,089 |
| 152. | 2,076 | Absarokee High School District / 2,076 |
| 153. | 2,061 | Park City High School District / 2,061 |
| 154. | 2,052 | Blue Creek Elementary School District / 2,052 |
| 155. | 2,041 | West Yellowstone K-12 School District / 2,041 |
| 156. | 2,026 | White Sulphur Springs High School District / 2,026 |
| 157. | 2,008 | Amsterdam Elementary School District / 2,008 |
| 158. | 1,965 | Fairfield High School District / 1,965 |
| 159. | 1,919 | White Sulphur Springs Elementary School District / 1,919 |
| 160. | 1,907 | Cascade Elementary School District / 1,907 |
| 161. | 1,883 | Smith Valley Elementary School District / 1,883 |
| 162. | 1,882 | Harlowton High School District / 1,882 |
| 163. | 1,856 | Chinook Elementary School District / 1,856 |
| 164. | 1,841 | Lodge Grass High School District / 1,841 |
| 165. | 1,834 | Charlo High School District / 1,834 |
| 166. | 1,832 | Belt Elementary School District / 1,832 |
| 167. | 1,816 | Harlowton Elementary School District / 1,816 |
| 168. | 1,813 | Scobey K-12 Schools / 1,813 |
| 169. | 1,810 | Deer Creek Elementary School District / 1,810 |
| 170. | 1,780 | Helena Flats Elementary School District / 1,780 |
| 171. | 1,776 | Gardiner High School District / 1,776 |
| 172. | 1,774 | Belt High School District / 1,774 |
| 173. | 1,758 | Circle High School District / 1,758 |
| 174. | 1,739 | Bridger K-12 Schools / 1,739 |
| 175. | 1,733 | Trinity Elementary School District / 1,733 |
| 175. | 1,733 | Gardiner Elementary School District / 1,733 |
| 177. | 1,728 | Powder River County High School District / 1,728 |
| 177. | 1,728 | Fort Benton Elementary School District / 1,728 |
| 179. | 1,718 | Arrowhead Elementary School District / 1,718 |
| 180. | 1,711 | Gallatin Gateway Elementary School District / 1,711 |
| 181. | 1,705 | Shields Valley High School District / 1,705 |
| 181. | 1,705 | Shields Valley Elementary School District / 1,705 |
| 183. | 1,665 | Centerville Elementary School District / 1,665 |
| 184. | 1,650 | Sheridan High School District / 1,650 |
| 185. | 1,644 | Philipsburg K-12 Schools / 1,644 |
| 186. | 1,615 | Centerville High School District / 1,615 |
| 187. | 1,608 | Absarokee Elementary School District / 1,608 |
| 188. | 1,571 | Seeley Lake Elementary School District / 1,571 |
| 189. | 1,502 | Noxon Elementary School District / 1,502 |
| 190. | 1,489 | Drummond High School District / 1,489 |
| 190. | 1,489 | Swan River Elementary School District / 1,489 |
| 192. | 1,486 | Marion Elementary School District / 1,486 |
| 193. | 1,476 | Broadus Elementary School District / 1,476 |
| 194. | 1,471 | Hot Springs High School District / 1,471 |
| 195. | 1,467 | Lodge Grass Elementary School District / 1,467 |
| 196. | 1,459 | Hays-Lodge Pole K-12 Schools / 1,459 |
| 197. | 1,397 | Anderson Elementary School District / 1,397 |
| 198. | 1,382 | Twin Bridges K-12 Schools / 1,382 |
| 199. | 1,378 | Sheridan Elementary School District / 1,378 |
| 200. | 1,345 | Fairview High School District / 1,345 |
| 201. | 1,341 | Fair-Mont-Egan Elementary School District / 1,341 |
| 202. | 1,338 | Elysian Elementary School District / 1,338 |
| 203. | 1,336 | Big Sandy Elementary School District / 1,336 |
| 204. | 1,333 | St. Regis K-12 Schools / 1,333 |
| 205. | 1,303 | Fairview Elementary School District / 1,303 |
| 206. | 1,286 | Alberton K-12 Schools / 1,286 |
| 207. | 1,282 | Terry K-12 Schools / 1,282 |
| 208. | 1,270 | Fairfield Elementary School District / 1,270 |
| 209. | 1,248 | Charlo Elementary School District / 1,248 |
| 210. | 1,210 | Valier High School District / 1,210 |
| 211. | 1,205 | Ashland Elementary School District / 1,205 |
| 212. | 1,187 | Carter County High School District / 1,187 |
| 213. | 1,184 | Olney-Bissell Elementary School District / 1,184 |
| 214. | 1,167 | Drummond Elementary School District / 1,167 |
| 214. | 1,167 | Circle Elementary School District / 1,167 |
| 216. | 1,147 | Pioneer Elementary School District / 1,147 |
| 217. | 1,130 | Lincoln K-12 Schools / 1,130 |
| 218. | 1,119 | Deer Park Elementary School District / 1,119 |
| 219. | 1,115 | Sunburst K-12 Schools / 1,115 |
| 220. | 1,114 | Ramsay Elementary School District / 1,114 |
| 221. | 1,111 | Creston Elementary School District / 1,111 |
| 222. | 1,097 | Garfield County High School District / 1,097 |
| 223. | 1,068 | Dutton/Brady K-12 Schools / 1,068 |
| 224. | 1,062 | Potomac Elementary School District / 1,062 |
| 225. | 1,034 | Vaughn Elementary School District / 1,034 |
| 226. | 1,030 | Fromberg K-12 Schools / 1,030 |
| 227. | 1,022 | Valier Elementary School District / 1,022 |
| 228. | 1,007 | Culbertson Elementary School District / 1,007 |
| 229. | 987 | Wibaux K-12 Schools / 987 |
| 230. | 943 | Broadview High School District / 943 |
| 231. | 941 | North Star High School District / 941 |
| 232. | 924 | Culbertson High School District / 924 |
| 233. | 901 | Trout Creek Elementary School District / 901 |
| 234. | 898 | Fortine Elementary School District / 898 |
| 235. | 893 | Broadview Elementary School District / 893 |
| 236. | 884 | Ekalaka Elementary School District / 884 |
| 237. | 835 | Stanford K-12 Schools / 835 |
| 238. | 811 | North Star Elementary School District / 811 |
| 239. | 800 | Nashua K-12 Schools / 800 |
| 240. | 798 | Upper West Shore Elementary School District / 798 |
| 241. | 797 | Kircher Elementary School District / 797 |
| 242. | 796 | De Smet Elementary School District / 796 |
| 243. | 778 | La Motte Elementary School District / 778 |
| 244. | 761 | Hysham K-12 Schools / 761 |
| 245. | 755 | Hobson K-12 Schools / 755 |
| 246. | 753 | Trego Elementary School District / 753 |
| 247. | 749 | Harrison K-12 Schools / 749 |
| 248. | 747 | Medicine Lake K-12 Schools / 747 |
| 248. | 747 | Roberts K-12 Schools / 747 |
| 250. | 739 | Pryor Elementary School District / 739 |
| 250. | 739 | Plenty Coups High School District / 739 |
| 252. | 719 | Frazer High School District / 719 |
| 253. | 718 | Reedpoint Elementary School District / 718 |
| 254. | 711 | Reedpoint High School District / 711 |
| 255. | 698 | Heart Butte K-12 Schools / 698 |
| 256. | 689 | Augusta High School District / 689 |
| 257. | 685 | Augusta Elementary School District / 685 |
| 258. | 683 | East Glacier Park Elementary School District / 683 |
| 259. | 639 | Swan Valley Elementary School District / 639 |
| 260. | 637 | Ulm Elementary School District / 637 |
| 261. | 628 | Belfry K-12 Schools / 628 |
| 262. | 624 | Power High School District / 624 |
| 263. | 620 | Savage High School District / 620 |
| 264. | 608 | Power Elementary School District / 608 |
| 265. | 602 | Savage Elementary School District / 602 |
| 265. | 602 | Jordan Elementary School District / 602 |
| 267. | 594 | Frontier Elementary School District / 594 |
| 268. | 591 | Vida Elementary School District / 591 |
| 269. | 586 | Dixon Elementary School District / 586 |
| 270. | 581 | Wolf Creek Elementary School District / 581 |
| 271. | 572 | Greenfield Elementary School District / 572 |
| 272. | 570 | West Glacier Elementary School District / 570 |
| 273. | 568 | Geraldine High School District / 568 |
| 274. | 559 | Kinsey Elementary School District / 559 |
| 275. | 545 | Saco Elementary School District / 545 |
| 275. | 545 | Brockton Elementary School District / 545 |
| 275. | 545 | Brockton High School District / 545 |
| 278. | 522 | Lima K-12 Schools / 522 |
| 279. | 519 | Moore High School District / 519 |
| 279. | 519 | Moore Elementary School District / 519 |
| 281. | 516 | Saco High School District / 516 |
| 282. | 513 | Highwood High School District / 513 |
| 283. | 502 | Froid High School District / 502 |
| 283. | 502 | Froid Elementary School District / 502 |
| 285. | 500 | McCormick Elementary School District / 500 |
| 286. | 498 | Frazer Elementary School District / 498 |
| 287. | 494 | Bainville K-12 Schools / 494 |
| 288. | 491 | Richey High School District / 491 |
| 289. | 490 | Hinsdale High School District / 490 |
| 290. | 489 | Winnett K-12 Schools / 489 |
| 291. | 488 | Grass Range High School District / 488 |
| 292. | 484 | Elliston Elementary School District / 484 |
| 293. | 482 | Rosebud High School District / 482 |
| 294. | 479 | Denton High School District / 479 |
| 295. | 469 | Denton Elementary School District / 469 |
| 296. | 461 | Hinsdale Elementary School District / 461 |
| 297. | 460 | Plevna K-12 Schools / 460 |
| 298. | 458 | Woodman Elementary School District / 458 |
| 299. | 455 | Rapelje High School District / 455 |
| 300. | 448 | Pine Creek Elementary School District / 448 |
| 301. | 440 | Box Elder Elementary School District / 440 |
| 301. | 440 | Box Elder High School District / 440 |
| 303. | 435 | Cardwell Elementary School District / 435 |
| 304. | 426 | Richey Elementary School District / 426 |
| 305. | 424 | Winifred K-12 Schools / 424 |
| 306. | 420 | Grass Range Elementary School District / 420 |
| 307. | 411 | Custer K-12 Schools / 411 |
| 308. | 402 | Melstone Elementary School District / 402 |
| 309. | 397 | Morin Elementary School District / 397 |
| 310. | 393 | Lambert Elementary School District / 393 |
| 311. | 392 | Fishtail Elementary School District / 392 |
| 312. | 391 | Rau Elementary School District / 391 |
| 313. | 389 | Geyser High School District / 389 |
| 313. | 389 | Paradise Elementary School District / 389 |
| 313. | 389 | Geyser Elementary School District / 389 |
| 316. | 387 | Swan Lake-Salmon Elementary School District / 387 |
| 317. | 385 | Lavina K-12 Schools / 385 |
| 317. | 385 | Luther Elementary School District / 385 |
| 319. | 383 | Wise River Elementary School District / 383 |
| 320. | 374 | Wyola Elementary School District / 374 |
| 321. | 368 | Willow Creek Elementary School District / 368 |
| 322. | 353 | Ryegate K-12 Schools / 353 |
| 323. | 348 | Rapelje Elementary School District / 348 |
| 324. | 347 | Cottonwood Elementary School District / 347 |
| 325. | 344 | Dodson High School District / 344 |
| 326. | 325 | Judith Gap Elementary School District / 325 |
| 326. | 325 | Judith Gap High School District / 325 |
| 328. | 322 | Hall Elementary School District / 322 |
| 328. | 322 | Turner Elementary School District / 322 |
| 330. | 315 | Willow Creek High School District / 315 |
| 331. | 309 | King Colony Elementary School District / 309 |
| 332. | 308 | Valley View Elementary School District / 308 |
| 333. | 307 | Opheim K-12 Schools / 307 |
| 333. | 307 | Turner High School District / 307 |
| 335. | 301 | Bynum Elementary School District / 301 |
| 336. | 300 | Galata Elementary School District / 300 |
| 337. | 299 | Helmville Elementary School District / 299 |
| 337. | 299 | Westby K-12 Schools / 299 |
| 339. | 291 | Lindsay Elementary School District / 291 |
| 340. | 285 | Wisdom Elementary School District / 285 |
| 341. | 283 | Lambert High School District / 283 |
| 342. | 281 | Zurich Elementary School District / 281 |
| 343. | 278 | Roy K-12 Schools / 278 |
| 344. | 272 | Alder Elementary School District / 272 |
| 345. | 267 | Yaak Elementary School District / 267 |
| 346. | 240 | McLeod Elementary School District / 240 |
| 347. | 239 | Ovando Elementary School District / 239 |
| 348. | 237 | Avon Elementary School District / 237 |
| 348. | 237 | Melville Elementary School District / 237 |
| 350. | 234 | Greycliff Elementary School District / 234 |
| 351. | 233 | Basin Elementary School District / 233 |
| 352. | 232 | Miami Elementary School District / 232 |
| 353. | 221 | Lustre Elementary School District / 221 |
| 353. | 221 | Pendroy Elementary School District / 221 |
| 355. | 219 | Pleasant Valley Elementary School District / 219 |
| 356. | 213 | Malmborg Elementary School District / 213 |
| 357. | 210 | Nye Elementary School District / 210 |
| 357. | 210 | Springdale Elementary School District / 210 |
| 359. | 209 | Sunset Elementary School District / 209 |
| 360. | 208 | Carter Elementary School District / 208 |
| 361. | 207 | Gold Creek Elementary School District / 207 |
| 362. | 193 | Cottonwood Elementary School District / 193 |
| 363. | 188 | Dupuyer Elementary School District / 188 |
| 364. | 179 | Melstone High School District / 179 |
| 365. | 176 | Alzada Elementary School District / 176 |
| 366. | 174 | Whitewater K-12 Schools / 174 |
| 367. | 171 | Liberty Elementary School District / 171 |
| 368. | 170 | Divide Elementary School District / 170 |
| 369. | 169 | Cohagen Elementary School District / 169 |
| 370. | 157 | Molt Elementary School District / 157 |
| 370. | 157 | S H Elementary School District / 157 |
| 372. | 148 | Sand Springs Elementary School District / 148 |
| 372. | 148 | Springhill Elementary School District / 148 |
| 374. | 139 | Golden Ridge Elementary School District / 139 |
| 375. | 135 | Knees Elementary School District / 135 |
| 376. | 129 | Jackson Elementary School District / 129 |
| 377. | 127 | Reichle Elementary School District / 127 |
| 377. | 127 | Hawks Home Elementary School District / 127 |
| 379. | 123 | Cleveland Elementary School District / 123 |
| 380. | 120 | Birney Elementary School District / 120 |
| 381. | 116 | Brorson Elementary School District / 116 |
| 382. | 115 | Yellowstone Academy Elementary School District / 115 |
| 383. | 114 | Cottonwood Elementary School District / 114 |
| 384. | 107 | Lennep Elementary School District / 107 |
| 384. | 107 | Gildford Colony Elementary School District / 107 |
| 386. | 104 | Bear Paw Elementary School District / 104 |
| 387. | 101 | Biddle Elementary School District / 101 |
| 388. | 98 | Bloomfield Elementary School District / 98 |
| 389. | 97 | Melrose Elementary School District / 97 |
| 390. | 95 | Deep Creek Elementary School District / 95 |
| 390. | 95 | Benton Lake Elementary School District / 95 |
| 392. | 93 | Garrison Elementary School District / 93 |
| 393. | 92 | Pass Creek Elementary School District / 92 |
| 394. | 87 | Spring Creek Elementary School District / 87 |
| 395. | 85 | Polaris Elementary School District / 85 |
| 396. | 76 | Grant Elementary School District / 76 |
| 397. | 75 | S Y Elementary School District / 75 |
| 398. | 68 | Ross Elementary School District / 68 |
| 398. | 68 | Ayers Elementary School District / 68 |
| 400. | 66 | Pine Grove Elementary School District / 66 |
| 400. | 66 | Shawmut Elementary School District / 66 |
| 402. | 47 | South Stacey Elementary School District / 47 |
| 403. | 46 | Davey Elementary School District / 46 |
| 404. | 44 | Spring Creek Elementary School District / 44 |
| 404. | 44 | Warrick Elementary School District / 44 |
| 404. | 44 | Kester Elementary School District / 44 |
| 407. | 43 | Cooke City Elementary School District / 43 |
| 408. | 42 | Spring Creek Colony Elementary School District / 42 |
| 409. | 39 | Trail Creek Elementary School District / 39 |
| 410. | 35 | Whitlash Elementary School District / 35 |
| 411. | 26 | North Harlem Colony Elementary School District / 26 |
| 412. | 10 | Deerfield Elementary School District / 10 |
| 413. | 4 | Auchard Creek Elementary School District / 4 |
Please note that we only rank locations with 'Total Population' data. The rank above might not be a complete list. Locations without 'Total Population' data are not listed.
