| Rank | Total Population ▼ | School District / Population |
| 1. | 127,987 | Billings High School District / 127,987 |
| 2. | 107,977 | Billings Elementary School District / 107,977 |
| 3. | 100,417 | Missoula High School District / 100,417 |
| 4. | 72,159 | Great Falls High School District / 72,159 |
| 5. | 72,018 | Great Falls Elementary School District / 72,018 |
| 6. | 68,646 | Missoula Elementary School District / 68,646 |
| 7. | 61,307 | Helena High School District / 61,307 |
| 8. | 59,653 | Bozeman High School District / 59,653 |
| 9. | 57,390 | Flathead High School District / 57,390 |
| 10. | 51,460 | Bozeman Elementary School District / 51,460 |
| 11. | 50,423 | Helena Elementary School District / 50,423 |
| 12. | 34,152 | Butte High School District / 34,152 |
| 13. | 32,592 | Butte Elementary School District / 32,592 |
| 14. | 27,692 | Kalispell Elementary School District / 27,692 |
| 15. | 20,094 | Belgrade High School District / 20,094 |
| 16. | 19,906 | Belgrade Elementary School District / 19,906 |
| 17. | 14,817 | Columbia Falls High School District / 14,817 |
| 18. | 14,331 | Columbia Falls Elementary School District / 14,331 |
| 19. | 13,656 | Whitefish High School District / 13,656 |
| 20. | 12,979 | Whitefish Elementary School District / 12,979 |
| 21. | 12,805 | Hellgate Elementary School District / 12,805 |
| 22. | 12,795 | Park High School District / 12,795 |
| 23. | 12,655 | Havre High School District / 12,655 |
| 24. | 12,252 | Havre Elementary School District / 12,252 |
| 25. | 11,699 | Custer County High School District / 11,699 |
| 26. | 11,122 | Hamilton K-12 Schools / 11,122 |
| 27. | 11,105 | Polson High School District / 11,105 |
| 28. | 11,043 | Laurel Elementary School District / 11,043 |
| 29. | 10,696 | Laurel High School District / 10,696 |
| 30. | 10,406 | Livingston Elementary School District / 10,406 |
| 31. | 9,949 | Polson Elementary School District / 9,949 |
| 32. | 9,934 | Miles City Elementary School District / 9,934 |
| 33. | 9,844 | Libby K-12 Schools / 9,844 |
| 34. | 9,662 | Stevensville High School District / 9,662 |
| 35. | 9,478 | Hardin Elementary School District / 9,478 |
| 36. | 9,099 | Anaconda High School District / 9,099 |
| 37. | 9,023 | Anaconda Elementary School District / 9,023 |
| 38. | 9,002 | Fergus High School District / 9,002 |
| 39. | 8,869 | Browning High School District / 8,869 |
| 40. | 8,738 | Beaverhead County High School District / 8,738 |
| 41. | 8,680 | East Helena Elementary School District / 8,680 |
| 42. | 8,645 | Ronan Elementary School District / 8,645 |
| 42. | 8,645 | Ronan High School District / 8,645 |
| 44. | 8,626 | Lewistown Elementary School District / 8,626 |
| 45. | 8,479 | Dawson High School District / 8,479 |
| 46. | 8,320 | Browning Elementary School District / 8,320 |
| 47. | 8,178 | Hardin High School District / 8,178 |
| 48. | 7,928 | Jefferson High School District / 7,928 |
| 49. | 7,865 | Lockwood Elementary School District / 7,865 |
| 50. | 7,757 | Dillon Elementary School District / 7,757 |
| 51. | 7,645 | Corvallis K-12 Schools / 7,645 |
| 52. | 7,462 | Bigfork High School District / 7,462 |
| 53. | 7,392 | Sidney High School District / 7,392 |
| 54. | 7,226 | Powell County High School District / 7,226 |
| 55. | 6,817 | Sidney Elementary School District / 6,817 |
| 56. | 6,625 | Stevensville Elementary School District / 6,625 |
| 57. | 6,582 | Frenchtown K-12 Schools / 6,582 |
| 58. | 6,441 | Glendive Elementary School District / 6,441 |
| 59. | 6,311 | Somers Elementary School District / 6,311 |
| 60. | 6,260 | Lincoln County High School District / 6,260 |
| 61. | 6,002 | Evergreen Elementary School District / 6,002 |
| 62. | 5,818 | Deer Lodge Elementary School District / 5,818 |
| 63. | 5,747 | Bigfork Elementary School District / 5,747 |
| 64. | 5,376 | Lame Deer High School District / 5,376 |
| 65. | 5,328 | Florence-Carlton K-12 Schools / 5,328 |
| 66. | 5,126 | Lolo Elementary School District / 5,126 |
| 67. | 5,046 | Townsend K-12 Schools / 5,046 |
| 68. | 4,951 | Glasgow K-12 Schools / 4,951 |
| 69. | 4,902 | Eureka Elementary School District / 4,902 |
| 70. | 4,635 | Wolf Point High School District / 4,635 |
| 71. | 4,564 | Manhattan High School District / 4,564 |
| 72. | 4,530 | Cut Bank High School District / 4,530 |
| 73. | 4,406 | Cut Bank Elementary School District / 4,406 |
| 74. | 4,246 | Roundup High School District / 4,246 |
| 75. | 4,244 | Huntley Project K-12 Schools / 4,244 |
| 76. | 4,205 | Wolf Point Elementary School District / 4,205 |
| 77. | 4,109 | Roundup Elementary School District / 4,109 |
| 78. | 4,092 | Shelby High School District / 4,092 |
| 79. | 4,042 | Darby K-12 Schools / 4,042 |
| 80. | 3,913 | Whitehall High School District / 3,913 |
| 81. | 3,881 | Shepherd High School District / 3,881 |
| 81. | 3,881 | Shepherd Elementary School District / 3,881 |
| 83. | 3,829 | Shelby Elementary School District / 3,829 |
| 84. | 3,828 | Red Lodge High School District / 3,828 |
| 85. | 3,825 | Columbus High School District / 3,825 |
| 86. | 3,770 | West Valley Elementary School District / 3,770 |
| 87. | 3,640 | Conrad High School District / 3,640 |
| 88. | 3,625 | Columbus Elementary School District / 3,625 |
| 89. | 3,583 | Troy High School District / 3,583 |
| 90. | 3,559 | Sweet Grass County High School District / 3,559 |
| 91. | 3,556 | Thompson Falls High School District / 3,556 |
| 91. | 3,556 | Thompson Falls Elementary School District / 3,556 |
| 93. | 3,531 | Target Range Elementary School District / 3,531 |
| 94. | 3,523 | Poplar High School District / 3,523 |
| 94. | 3,523 | Poplar Elementary School District / 3,523 |
| 96. | 3,509 | Three Forks Elementary School District / 3,509 |
| 97. | 3,486 | Victor K-12 Schools / 3,486 |
| 98. | 3,482 | Ennis K-12 Schools / 3,482 |
| 99. | 3,480 | Three Forks High School District / 3,480 |
| 100. | 3,443 | Whitehall Elementary School District / 3,443 |
| 101. | 3,425 | Plains High School District / 3,425 |
| 102. | 3,385 | Conrad Elementary School District / 3,385 |
| 103. | 3,300 | Red Lodge Elementary School District / 3,300 |
| 104. | 3,276 | St. Ignatius K-12 Schools / 3,276 |
| 105. | 3,211 | Malta K-12 Schools / 3,211 |
| 106. | 3,118 | Choteau High School District / 3,118 |
| 107. | 3,082 | Plains Elementary School District / 3,082 |
| 108. | 3,037 | Lone Rock Elementary School District / 3,037 |
| 109. | 3,030 | Simms High School District / 3,030 |
| 110. | 3,014 | Elder Grove Elementary School District / 3,014 |
| 111. | 3,005 | Rocky Boy Elementary School District / 3,005 |
| 112. | 2,963 | Montana City Elementary School District / 2,963 |
| 113. | 2,850 | Troy Elementary School District / 2,850 |
| 114. | 2,792 | Cascade High School District / 2,792 |
| 115. | 2,771 | Lame Deer Elementary School District / 2,771 |
| 116. | 2,730 | Clancy Elementary School District / 2,730 |
| 117. | 2,703 | Manhattan Elementary School District / 2,703 |
| 118. | 2,697 | Big Timber Elementary School District / 2,697 |
| 119. | 2,624 | Independent Elementary School District / 2,624 |
| 120. | 2,585 | Forsyth High School District / 2,585 |
| 121. | 2,582 | Choteau Elementary School District / 2,582 |
| 122. | 2,566 | Bonner Elementary School District / 2,566 |
| 123. | 2,551 | Noxon High School District / 2,551 |
| 124. | 2,533 | Harlem High School District / 2,533 |
| 125. | 2,530 | Arlee High School District / 2,530 |
| 125. | 2,530 | Arlee Elementary School District / 2,530 |
| 127. | 2,525 | Forsyth Elementary School District / 2,525 |
| 128. | 2,493 | Colstrip Elementary School District / 2,493 |
| 128. | 2,493 | Colstrip High School District / 2,493 |
| 130. | 2,470 | Baker K-12 Schools / 2,470 |
| 131. | 2,463 | Chester-Joplin-Inverness High School District / 2,463 |
| 132. | 2,440 | Cayuse Prairie Elementary School District / 2,440 |
| 133. | 2,434 | Plentywood K-12 Schools / 2,434 |
| 134. | 2,415 | Big Sandy High School District / 2,415 |
| 135. | 2,405 | Harlem Elementary School District / 2,405 |
| 136. | 2,386 | Joliet High School District / 2,386 |
| 137. | 2,354 | Clinton Elementary School District / 2,354 |
| 138. | 2,333 | Chinook High School District / 2,333 |
| 139. | 2,302 | Absarokee High School District / 2,302 |
| 140. | 2,296 | Fort Benton High School District / 2,296 |
| 141. | 2,282 | Park City Elementary School District / 2,282 |
| 142. | 2,275 | Superior K-12 Schools / 2,275 |
| 143. | 2,229 | Lodge Grass High School District / 2,229 |
| 144. | 2,190 | Chester-Joplin-Inverness Elementary School District / 2,190 |
| 145. | 2,153 | Ophir Elementary School District / 2,153 |
| 146. | 2,120 | Sun River Valley Elementary School District / 2,120 |
| 147. | 2,111 | Blue Creek Elementary School District / 2,111 |
| 148. | 2,106 | Belt Elementary School District / 2,106 |
| 149. | 2,082 | Park City High School District / 2,082 |
| 150. | 2,054 | Seeley Lake Elementary School District / 2,054 |
| 151. | 2,039 | Monforton Elementary School District / 2,039 |
| 151. | 2,039 | Joliet Elementary School District / 2,039 |
| 153. | 2,008 | Belt High School District / 2,008 |
| 154. | 2,000 | Boulder Elementary School District / 2,000 |
| 155. | 1,952 | Cascade Elementary School District / 1,952 |
| 156. | 1,924 | Kila Elementary School District / 1,924 |
| 157. | 1,921 | Canyon Creek Elementary School District / 1,921 |
| 158. | 1,909 | Arrowhead Elementary School District / 1,909 |
| 159. | 1,902 | Smith Valley Elementary School District / 1,902 |
| 160. | 1,900 | Fairfield High School District / 1,900 |
| 161. | 1,899 | Harlowton High School District / 1,899 |
| 162. | 1,891 | White Sulphur Springs High School District / 1,891 |
| 163. | 1,890 | Fort Benton Elementary School District / 1,890 |
| 164. | 1,888 | Chinook Elementary School District / 1,888 |
| 165. | 1,865 | Absarokee Elementary School District / 1,865 |
| 166. | 1,844 | Helena Flats Elementary School District / 1,844 |
| 167. | 1,843 | Philipsburg K-12 Schools / 1,843 |
| 168. | 1,808 | Amsterdam Elementary School District / 1,808 |
| 169. | 1,792 | Charlo High School District / 1,792 |
| 170. | 1,791 | Harlowton Elementary School District / 1,791 |
| 171. | 1,784 | Rocky Boy High School District / 1,784 |
| 172. | 1,774 | Lodge Grass Elementary School District / 1,774 |
| 173. | 1,769 | West Yellowstone K-12 School District / 1,769 |
| 174. | 1,766 | White Sulphur Springs Elementary School District / 1,766 |
| 175. | 1,759 | Powder River County High School District / 1,759 |
| 176. | 1,734 | Circle High School District / 1,734 |
| 177. | 1,684 | Deer Creek Elementary School District / 1,684 |
| 178. | 1,673 | Sheridan High School District / 1,673 |
| 179. | 1,628 | Shields Valley Elementary School District / 1,628 |
| 179. | 1,628 | Shields Valley High School District / 1,628 |
| 181. | 1,603 | Scobey K-12 Schools / 1,603 |
| 182. | 1,592 | Trinity Elementary School District / 1,592 |
| 183. | 1,565 | Gallatin Gateway Elementary School District / 1,565 |
| 184. | 1,551 | Swan River Elementary School District / 1,551 |
| 185. | 1,547 | Marion Elementary School District / 1,547 |
| 186. | 1,491 | Twin Bridges K-12 Schools / 1,491 |
| 187. | 1,457 | Gardiner High School District / 1,457 |
| 188. | 1,439 | Hot Springs High School District / 1,439 |
| 189. | 1,421 | Noxon Elementary School District / 1,421 |
| 190. | 1,401 | Fairview High School District / 1,401 |
| 191. | 1,381 | Centerville Elementary School District / 1,381 |
| 191. | 1,381 | Sheridan Elementary School District / 1,381 |
| 193. | 1,371 | Broadus Elementary School District / 1,371 |
| 193. | 1,371 | Alberton K-12 Schools / 1,371 |
| 195. | 1,360 | Gardiner Elementary School District / 1,360 |
| 196. | 1,355 | Valier High School District / 1,355 |
| 197. | 1,338 | Centerville High School District / 1,338 |
| 198. | 1,332 | Charlo Elementary School District / 1,332 |
| 199. | 1,322 | Hays-Lodge Pole K-12 Schools / 1,322 |
| 200. | 1,321 | Fairview Elementary School District / 1,321 |
| 201. | 1,317 | Circle Elementary School District / 1,317 |
| 202. | 1,304 | Bridger K-12 Schools / 1,304 |
| 203. | 1,275 | Ashland Elementary School District / 1,275 |
| 204. | 1,274 | Lincoln K-12 Schools / 1,274 |
| 205. | 1,267 | Hot Springs Elementary School District / 1,267 |
| 206. | 1,265 | Ramsay Elementary School District / 1,265 |
| 207. | 1,247 | St. Regis K-12 Schools / 1,247 |
| 208. | 1,245 | Fairfield Elementary School District / 1,245 |
| 209. | 1,236 | Drummond High School District / 1,236 |
| 210. | 1,232 | Sunburst K-12 Schools / 1,232 |
| 211. | 1,206 | Garfield County High School District / 1,206 |
| 212. | 1,180 | Creston Elementary School District / 1,180 |
| 213. | 1,179 | Terry K-12 Schools / 1,179 |
| 214. | 1,166 | Big Sandy Elementary School District / 1,166 |
| 215. | 1,158 | Olney-Bissell Elementary School District / 1,158 |
| 216. | 1,154 | Anderson Elementary School District / 1,154 |
| 217. | 1,144 | Carter County High School District / 1,144 |
| 218. | 1,133 | Fair-Mont-Egan Elementary School District / 1,133 |
| 219. | 1,130 | Trout Creek Elementary School District / 1,130 |
| 220. | 1,112 | North Star High School District / 1,112 |
| 221. | 1,084 | Elysian Elementary School District / 1,084 |
| 222. | 1,075 | Potomac Elementary School District / 1,075 |
| 223. | 1,060 | Fromberg K-12 Schools / 1,060 |
| 224. | 1,022 | Culbertson Elementary School District / 1,022 |
| 225. | 1,017 | Wibaux K-12 Schools / 1,017 |
| 226. | 1,000 | Deer Park Elementary School District / 1,000 |
| 227. | 981 | Dutton/Brady K-12 Schools / 981 |
| 227. | 981 | Valier Elementary School District / 981 |
| 229. | 966 | North Star Elementary School District / 966 |
| 230. | 942 | Drummond Elementary School District / 942 |
| 231. | 927 | Broadview High School District / 927 |
| 232. | 917 | Culbertson High School District / 917 |
| 233. | 913 | Pioneer Elementary School District / 913 |
| 234. | 910 | Vaughn Elementary School District / 910 |
| 235. | 903 | Upper West Shore Elementary School District / 903 |
| 236. | 891 | Nashua K-12 Schools / 891 |
| 237. | 890 | Roberts K-12 Schools / 890 |
| 238. | 878 | Ekalaka Elementary School District / 878 |
| 239. | 857 | De Smet Elementary School District / 857 |
| 240. | 843 | La Motte Elementary School District / 843 |
| 241. | 838 | Broadview Elementary School District / 838 |
| 242. | 818 | Stanford K-12 Schools / 818 |
| 243. | 814 | Augusta High School District / 814 |
| 244. | 797 | Kircher Elementary School District / 797 |
| 245. | 770 | Fortine Elementary School District / 770 |
| 246. | 748 | Heart Butte K-12 Schools / 748 |
| 247. | 743 | Frazer High School District / 743 |
| 248. | 738 | Hobson K-12 Schools / 738 |
| 249. | 732 | Plenty Coups High School District / 732 |
| 249. | 732 | Pryor Elementary School District / 732 |
| 251. | 726 | Ulm Elementary School District / 726 |
| 252. | 718 | Hysham K-12 Schools / 718 |
| 253. | 662 | Augusta Elementary School District / 662 |
| 254. | 661 | Jordan Elementary School District / 661 |
| 255. | 658 | Harrison K-12 Schools / 658 |
| 256. | 648 | Reedpoint Elementary School District / 648 |
| 257. | 647 | Geraldine High School District / 647 |
| 258. | 625 | Geraldine Elementary School District / 625 |
| 259. | 620 | Medicine Lake K-12 Schools / 620 |
| 260. | 612 | Wolf Creek Elementary School District / 612 |
| 261. | 610 | Belfry K-12 Schools / 610 |
| 262. | 606 | Savage High School District / 606 |
| 263. | 594 | Grass Range High School District / 594 |
| 264. | 588 | Trego Elementary School District / 588 |
| 265. | 586 | Savage Elementary School District / 586 |
| 266. | 585 | Denton High School District / 585 |
| 267. | 584 | Reedpoint High School District / 584 |
| 268. | 556 | Brockton Elementary School District / 556 |
| 268. | 556 | Brockton High School District / 556 |
| 270. | 551 | Swan Valley Elementary School District / 551 |
| 271. | 549 | East Glacier Park Elementary School District / 549 |
| 272. | 544 | Frazer Elementary School District / 544 |
| 273. | 540 | Winifred K-12 Schools / 540 |
| 274. | 532 | Saco Elementary School District / 532 |
| 275. | 528 | Moore High School District / 528 |
| 275. | 528 | Moore Elementary School District / 528 |
| 277. | 527 | Denton Elementary School District / 527 |
| 278. | 525 | Greenfield Elementary School District / 525 |
| 279. | 510 | Grass Range Elementary School District / 510 |
| 280. | 508 | Lima K-12 Schools / 508 |
| 281. | 505 | Ryegate K-12 Schools / 505 |
| 282. | 496 | Kinsey Elementary School District / 496 |
| 283. | 494 | Winnett K-12 Schools / 494 |
| 284. | 493 | Saco High School District / 493 |
| 285. | 487 | Richey High School District / 487 |
| 286. | 486 | West Glacier Elementary School District / 486 |
| 287. | 484 | Melstone Elementary School District / 484 |
| 287. | 484 | Power High School District / 484 |
| 289. | 482 | Geyser High School District / 482 |
| 290. | 464 | Highwood Elementary School District / 464 |
| 291. | 460 | Dixon Elementary School District / 460 |
| 292. | 459 | Rosebud High School District / 459 |
| 293. | 455 | Highwood High School District / 455 |
| 293. | 455 | Wyola Elementary School District / 455 |
| 295. | 454 | Power Elementary School District / 454 |
| 296. | 451 | Woodman Elementary School District / 451 |
| 297. | 446 | Hinsdale High School District / 446 |
| 298. | 437 | Rosebud Elementary School District / 437 |
| 299. | 430 | Froid Elementary School District / 430 |
| 299. | 430 | Froid High School District / 430 |
| 299. | 430 | Frontier Elementary School District / 430 |
| 302. | 421 | Box Elder High School District / 421 |
| 302. | 421 | Box Elder Elementary School District / 421 |
| 304. | 420 | Plevna K-12 Schools / 420 |
| 305. | 417 | Vida Elementary School District / 417 |
| 305. | 417 | Richey Elementary School District / 417 |
| 307. | 409 | Cardwell Elementary School District / 409 |
| 308. | 407 | Hinsdale Elementary School District / 407 |
| 309. | 403 | Morin Elementary School District / 403 |
| 310. | 395 | Luther Elementary School District / 395 |
| 311. | 385 | Lambert Elementary School District / 385 |
| 312. | 379 | Lavina K-12 Schools / 379 |
| 313. | 374 | Dupuyer Elementary School District / 374 |
| 314. | 364 | Bainville K-12 Schools / 364 |
| 315. | 361 | Custer K-12 Schools / 361 |
| 316. | 358 | Fishtail Elementary School District / 358 |
| 316. | 358 | Cottonwood Elementary School District / 358 |
| 318. | 357 | Pine Creek Elementary School District / 357 |
| 319. | 353 | Swan Lake-Salmon Elementary School District / 353 |
| 320. | 351 | McCormick Elementary School District / 351 |
| 321. | 350 | Dodson High School District / 350 |
| 322. | 348 | Greycliff Elementary School District / 348 |
| 323. | 347 | Lambert High School District / 347 |
| 324. | 343 | Rapelje High School District / 343 |
| 324. | 343 | Paradise Elementary School District / 343 |
| 326. | 340 | Geyser Elementary School District / 340 |
| 327. | 339 | Elliston Elementary School District / 339 |
| 328. | 338 | Opheim K-12 Schools / 338 |
| 328. | 338 | Lindsay Elementary School District / 338 |
| 328. | 338 | Willow Creek Elementary School District / 338 |
| 331. | 336 | Judith Gap Elementary School District / 336 |
| 331. | 336 | Judith Gap High School District / 336 |
| 331. | 336 | Rau Elementary School District / 336 |
| 334. | 330 | Westby K-12 Schools / 330 |
| 335. | 323 | King Colony Elementary School District / 323 |
| 336. | 312 | Pendroy Elementary School District / 312 |
| 337. | 308 | Zurich Elementary School District / 308 |
| 338. | 306 | Dodson Elementary School District / 306 |
| 338. | 306 | Turner Elementary School District / 306 |
| 340. | 304 | Roy K-12 Schools / 304 |
| 341. | 303 | Turner High School District / 303 |
| 342. | 294 | Hall Elementary School District / 294 |
| 343. | 292 | Alder Elementary School District / 292 |
| 344. | 291 | Wise River Elementary School District / 291 |
| 345. | 287 | Melstone High School District / 287 |
| 346. | 275 | Willow Creek High School District / 275 |
| 347. | 263 | Galata Elementary School District / 263 |
| 348. | 255 | Miami Elementary School District / 255 |
| 349. | 253 | Ovando Elementary School District / 253 |
| 349. | 253 | Valley View Elementary School District / 253 |
| 351. | 248 | Yaak Elementary School District / 248 |
| 351. | 248 | Wisdom Elementary School District / 248 |
| 353. | 240 | Rapelje Elementary School District / 240 |
| 354. | 239 | Avon Elementary School District / 239 |
| 355. | 235 | Basin Elementary School District / 235 |
| 356. | 234 | Liberty Elementary School District / 234 |
| 357. | 233 | Cottonwood Elementary School District / 233 |
| 358. | 231 | Gold Creek Elementary School District / 231 |
| 359. | 224 | Bynum Elementary School District / 224 |
| 360. | 223 | McLeod Elementary School District / 223 |
| 361. | 219 | Melville Elementary School District / 219 |
| 362. | 218 | Helmville Elementary School District / 218 |
| 363. | 212 | Nye Elementary School District / 212 |
| 363. | 212 | Sunset Elementary School District / 212 |
| 365. | 206 | Malmborg Elementary School District / 206 |
| 366. | 199 | Lustre Elementary School District / 199 |
| 366. | 199 | Whitewater K-12 Schools / 199 |
| 368. | 192 | Molt Elementary School District / 192 |
| 369. | 180 | Divide Elementary School District / 180 |
| 370. | 178 | Brorson Elementary School District / 178 |
| 371. | 172 | Camas Prairie Elementary School District / 172 |
| 372. | 168 | Knees Elementary School District / 168 |
| 372. | 168 | Carter Elementary School District / 168 |
| 374. | 164 | Pleasant Valley Elementary School District / 164 |
| 375. | 160 | Golden Ridge Elementary School District / 160 |
| 376. | 159 | Alzada Elementary School District / 159 |
| 377. | 157 | S H Elementary School District / 157 |
| 378. | 152 | Auchard Creek Elementary School District / 152 |
| 378. | 152 | Jackson Elementary School District / 152 |
| 380. | 148 | Peerless K-12 Schools / 148 |
| 381. | 142 | Raynesford Elementary School District / 142 |
| 381. | 142 | Grant Elementary School District / 142 |
| 383. | 137 | Bear Paw Elementary School District / 137 |
| 384. | 134 | Sylvanite Elementary School District / 134 |
| 385. | 131 | Springdale Elementary School District / 131 |
| 386. | 129 | Gildford Colony Elementary School District / 129 |
| 387. | 128 | Garrison Elementary School District / 128 |
| 388. | 127 | Reichle Elementary School District / 127 |
| 389. | 124 | Mountain View Elementary School District / 124 |
| 390. | 117 | Biddle Elementary School District / 117 |
| 391. | 115 | Springhill Elementary School District / 115 |
| 391. | 115 | Melrose Elementary School District / 115 |
| 393. | 114 | Deep Creek Elementary School District / 114 |
| 394. | 108 | Shawmut Elementary School District / 108 |
| 394. | 108 | Cottonwood Elementary School District / 108 |
| 396. | 107 | Hawks Home Elementary School District / 107 |
| 397. | 104 | Bloomfield Elementary School District / 104 |
| 398. | 102 | Cohagen Elementary School District / 102 |
| 398. | 102 | Birney Elementary School District / 102 |
| 400. | 101 | Spring Creek Elementary School District / 101 |
| 401. | 97 | Cooke City Elementary School District / 97 |
| 401. | 97 | Polaris Elementary School District / 97 |
| 401. | 97 | South Stacey Elementary School District / 97 |
| 404. | 95 | Pass Creek Elementary School District / 95 |
| 405. | 90 | Sand Springs Elementary School District / 90 |
| 406. | 87 | Pine Grove Elementary School District / 87 |
| 407. | 84 | Ayers Elementary School District / 84 |
| 408. | 83 | Benton Lake Elementary School District / 83 |
| 409. | 82 | Twin Buttes Elementary School District / 82 |
| 410. | 81 | Cleveland Elementary School District / 81 |
| 411. | 79 | Kester Elementary School District / 79 |
| 412. | 75 | Yellowstone Academy Elementary School District / 75 |
| 413. | 74 | Van Norman Elementary School District / 74 |
| 414. | 73 | S Y Elementary School District / 73 |
| 415. | 66 | Ringling Elementary School District / 66 |
| 416. | 64 | Spring Creek Elementary School District / 64 |
| 417. | 62 | Davey Elementary School District / 62 |
| 418. | 59 | Lennep Elementary School District / 59 |
| 419. | 58 | Deerfield Elementary School District / 58 |
| 420. | 57 | Big Dry Creek Elementary School District / 57 |
| 421. | 53 | Spring Creek Colony Elementary School District / 53 |
| 422. | 44 | North Harlem Colony Elementary School District / 44 |
| 422. | 44 | Landusky Elementary School District / 44 |
| 424. | 42 | Trail Creek Elementary School District / 42 |
| 425. | 39 | Whitlash Elementary School District / 39 |
| 426. | 28 | Warrick Elementary School District / 28 |
| 427. | 25 | Ross Elementary School District / 25 |
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.
