| Rank | 1 Room House Percentage ▼ | School District / Population |
| 1. | 19.5% | Sylvanite Elementary School District / 118 |
| 2. | 17.7% | Yaak Elementary School District / 148 |
| 3. | 16.4% | Pass Creek Elementary School District / 82 |
| 4. | 13.8% | McLeod Elementary School District / 170 |
| 5. | 13.6% | Whitlash Elementary School District / 29 |
| 6. | 13.0% | Ringling Elementary School District / 94 |
| 7. | 12.7% | Hawks Home Elementary School District / 119 |
| 8. | 10.4% | Cooke City Elementary School District / 77 |
| 9. | 9.9% | Augusta Elementary School District / 496 |
| 10. | 9.7% | Swan Valley Elementary School District / 403 |
| 11. | 9.6% | Absarokee Elementary School District / 1,841 |
| 12. | 9.1% | Augusta High School District / 639 |
| 13. | 9.1% | Ovando Elementary School District / 208 |
| 14. | 8.5% | West Glacier Elementary School District / 411 |
| 15. | 7.8% | Trego Elementary School District / 660 |
| 16. | 7.5% | Pine Grove Elementary School District / 100 |
| 17. | 7.5% | Philipsburg K-12 Schools / 1,673 |
| 18. | 7.0% | Alder Elementary School District / 292 |
| 19. | 6.6% | Polaris Elementary School District / 118 |
| 20. | 6.6% | Spring Creek Elementary School District / 86 |
| 21. | 6.5% | Jackson Elementary School District / 171 |
| 22. | 6.4% | Sunset Elementary School District / 174 |
| 23. | 6.4% | Zurich Elementary School District / 263 |
| 24. | 6.3% | Nye Elementary School District / 175 |
| 25. | 6.3% | Biddle Elementary School District / 70 |
| 25. | 6.3% | King Colony Elementary School District / 140 |
| 27. | 6.2% | Kester Elementary School District / 38 |
| 28. | 6.0% | Fergus High School District / 8,858 |
| 28. | 6.0% | Lewistown Elementary School District / 8,714 |
| 30. | 6.0% | Elliston Elementary School District / 291 |
| 31. | 5.9% | Springdale Elementary School District / 165 |
| 32. | 5.8% | Absarokee High School District / 2,256 |
| 33. | 5.7% | Red Lodge High School District / 4,012 |
| 34. | 5.5% | Seeley Lake Elementary School District / 1,614 |
| 34. | 5.5% | Sweet Grass County High School District / 3,567 |
| 36. | 5.5% | Ennis K-12 Schools / 2,563 |
| 37. | 5.4% | Wisdom Elementary School District / 283 |
| 37. | 5.4% | Ophir Elementary School District / 1,074 |
| 39. | 5.3% | White Sulphur Springs High School District / 1,628 |
| 40. | 5.3% | Troy High School District / 3,222 |
| 41. | 5.0% | Gardiner High School District / 1,787 |
| 41. | 5.0% | Big Timber Elementary School District / 2,819 |
| 43. | 4.9% | White Sulphur Springs Elementary School District / 1,482 |
| 44. | 4.9% | Basin Elementary School District / 264 |
| 44. | 4.9% | Ryegate K-12 Schools / 341 |
| 46. | 4.6% | Roberts K-12 Schools / 688 |
| 47. | 4.6% | Belt High School District / 2,020 |
| 48. | 4.6% | Chester-Joplin-Inverness High School District / 2,290 |
| 49. | 4.5% | Belt Elementary School District / 2,043 |
| 49. | 4.5% | La Motte Elementary School District / 734 |
| 51. | 4.4% | Red Lodge Elementary School District / 3,445 |
| 52. | 4.4% | Chester-Joplin-Inverness Elementary School District / 2,185 |
| 53. | 4.4% | Arrowhead Elementary School District / 1,852 |
| 54. | 4.4% | Fishtail Elementary School District / 366 |
| 55. | 4.4% | Lincoln K-12 Schools / 978 |
| 56. | 4.3% | West Yellowstone K-12 School District / 1,493 |
| 57. | 4.2% | Rapelje Elementary School District / 233 |
| 58. | 4.0% | Darby K-12 Schools / 3,077 |
| 59. | 4.0% | Heart Butte K-12 Schools / 826 |
| 60. | 3.9% | Helmville Elementary School District / 230 |
| 61. | 3.8% | Alzada Elementary School District / 160 |
| 62. | 3.8% | Target Range Elementary School District / 3,277 |
| 62. | 3.8% | Pleasant Valley Elementary School District / 103 |
| 64. | 3.8% | Lennep Elementary School District / 52 |
| 64. | 3.8% | Shelby Elementary School District / 3,521 |
| 66. | 3.7% | Olney-Bissell Elementary School District / 927 |
| 67. | 3.7% | Drummond Elementary School District / 948 |
| 68. | 3.7% | Shelby High School District / 3,810 |
| 69. | 3.7% | Fortine Elementary School District / 604 |
| 70. | 3.5% | Bloomfield Elementary School District / 99 |
| 70. | 3.5% | Name N/A / 227 |
| 72. | 3.5% | Hellgate Elementary School District / 10,647 |
| 73. | 3.4% | Rapelje High School District / 351 |
| 74. | 3.4% | Potomac Elementary School District / 1,138 |
| 75. | 3.3% | Landusky Elementary School District / 55 |
| 75. | 3.3% | Alberton K-12 Schools / 1,100 |
| 75. | 3.3% | Lincoln County High School District / 5,421 |
| 78. | 3.3% | Boulder Elementary School District / 2,428 |
| 79. | 3.3% | Gardiner Elementary School District / 1,710 |
| 80. | 3.3% | Cottonwood Elementary School District / 356 |
| 81. | 3.2% | Winifred K-12 Schools / 489 |
| 82. | 3.2% | Victor K-12 Schools / 3,644 |
| 83. | 3.1% | Galata Elementary School District / 289 |
| 84. | 3.1% | Grass Range Elementary School District / 405 |
| 85. | 3.1% | Carter County High School District / 1,237 |
| 86. | 3.0% | Drummond High School District / 1,207 |
| 87. | 3.0% | Marion Elementary School District / 840 |
| 87. | 3.0% | Grass Range High School District / 420 |
| 89. | 2.9% | Anaconda Elementary School District / 8,737 |
| 89. | 2.9% | Willow Creek High School District / 169 |
| 89. | 2.9% | Swan Lake-Salmon Elementary School District / 218 |
| 92. | 2.9% | Anaconda High School District / 8,782 |
| 93. | 2.9% | Divide Elementary School District / 138 |
| 94. | 2.8% | Butte Elementary School District / 31,449 |
| 95. | 2.8% | Lindsay Elementary School District / 387 |
| 96. | 2.7% | Butte High School District / 32,714 |
| 97. | 2.6% | Havre High School District / 13,197 |
| 98. | 2.6% | Havre Elementary School District / 12,764 |
| 99. | 2.6% | Frenchtown K-12 Schools / 5,970 |
| 100. | 2.5% | Grant Elementary School District / 113 |
| 101. | 2.5% | Gallatin Gateway Elementary School District / 1,489 |
| 102. | 2.4% | Dodson High School District / 331 |
| 103. | 2.4% | Willow Creek Elementary School District / 212 |
| 104. | 2.4% | St. Regis K-12 Schools / 1,055 |
| 104. | 2.4% | Libby K-12 Schools / 10,055 |
| 106. | 2.3% | Eureka Elementary School District / 4,157 |
| 107. | 2.3% | Missoula High School District / 97,049 |
| 108. | 2.3% | Garfield County High School District / 1,135 |
| 109. | 2.3% | Opheim K-12 Schools / 415 |
| 110. | 2.3% | Townsend K-12 Schools / 4,335 |
| 111. | 2.2% | Troy Elementary School District / 2,612 |
| 112. | 2.2% | Wise River Elementary School District / 294 |
| 113. | 2.2% | Polson Elementary School District / 9,518 |
| 114. | 2.1% | Trinity Elementary School District / 1,242 |
| 115. | 2.1% | Dodson Elementary School District / 276 |
| 116. | 2.1% | Charlo Elementary School District / 1,342 |
| 117. | 2.1% | Gold Creek Elementary School District / 221 |
| 118. | 2.0% | Lavina K-12 Schools / 532 |
| 119. | 2.0% | Whitefish High School District / 14,617 |
| 119. | 2.0% | Hot Springs Elementary School District / 1,419 |
| 121. | 2.0% | Missoula Elementary School District / 70,583 |
| 122. | 2.0% | Columbia Falls High School District / 14,405 |
| 122. | 2.0% | Stevensville Elementary School District / 6,627 |
| 124. | 2.0% | Polson High School District / 10,702 |
| 125. | 2.0% | Great Falls High School District / 72,659 |
| 125. | 2.0% | Great Falls Elementary School District / 72,584 |
| 127. | 1.9% | Park High School District / 12,686 |
| 128. | 1.9% | East Helena Elementary School District / 8,387 |
| 129. | 1.9% | Whitefish Elementary School District / 14,029 |
| 130. | 1.9% | Stevensville High School District / 9,879 |
| 131. | 1.9% | Valier Elementary School District / 1,108 |
| 132. | 1.8% | Ekalaka Elementary School District / 958 |
| 133. | 1.8% | Brockton Elementary School District / 922 |
| 133. | 1.8% | Brockton High School District / 922 |
| 135. | 1.8% | Melstone Elementary School District / 619 |
| 136. | 1.8% | McCormick Elementary School District / 344 |
| 137. | 1.8% | Vida Elementary School District / 534 |
| 138. | 1.8% | Glasgow K-12 Schools / 4,534 |
| 139. | 1.8% | Hot Springs High School District / 1,668 |
| 140. | 1.7% | Melstone High School District / 424 |
| 140. | 1.7% | Manhattan High School District / 3,940 |
| 140. | 1.7% | Big Sandy Elementary School District / 1,121 |
| 143. | 1.7% | Powder River County High School District / 1,691 |
| 144. | 1.7% | Broadus Elementary School District / 1,363 |
| 145. | 1.7% | Helena High School District / 58,464 |
| 146. | 1.7% | Name N/A / 852,731 |
| 147. | 1.6% | Miles City Elementary School District / 9,488 |
| 147. | 1.6% | Helena Elementary School District / 48,201 |
| 149. | 1.6% | Pryor Elementary School District / 961 |
| 149. | 1.6% | Jefferson High School District / 7,804 |
| 149. | 1.6% | Plenty Coups High School District / 961 |
| 152. | 1.5% | Cut Bank Elementary School District / 4,451 |
| 152. | 1.5% | Cut Bank High School District / 4,451 |
| 152. | 1.5% | Trout Creek Elementary School District / 916 |
| 155. | 1.5% | Charlo High School District / 1,976 |
| 155. | 1.5% | Twin Bridges K-12 Schools / 1,351 |
| 157. | 1.5% | Lone Rock Elementary School District / 3,252 |
| 158. | 1.5% | Browning Elementary School District / 8,110 |
| 159. | 1.5% | Bozeman High School District / 58,563 |
| 159. | 1.5% | Browning High School District / 8,960 |
| 161. | 1.5% | Livingston Elementary School District / 10,306 |
| 162. | 1.5% | Whitehall Elementary School District / 3,168 |
| 162. | 1.5% | Greycliff Elementary School District / 284 |
| 164. | 1.4% | East Glacier Park Elementary School District / 850 |
| 164. | 1.4% | Custer County High School District / 11,129 |
| 164. | 1.4% | Arlee High School District / 2,377 |
| 164. | 1.4% | Arlee Elementary School District / 2,377 |
| 168. | 1.4% | Noxon High School District / 2,229 |
| 169. | 1.4% | Sheridan High School District / 2,075 |
| 170. | 1.4% | Valier High School District / 1,417 |
| 171. | 1.4% | Hysham K-12 Schools / 912 |
| 171. | 1.4% | Three Forks Elementary School District / 2,639 |
| 173. | 1.4% | Lame Deer High School District / 5,339 |
| 174. | 1.4% | Plentywood K-12 Schools / 2,487 |
| 175. | 1.3% | Bigfork Elementary School District / 6,078 |
| 175. | 1.3% | Bigfork High School District / 7,893 |
| 177. | 1.3% | Cascade Elementary School District / 1,757 |
| 178. | 1.3% | Noxon Elementary School District / 1,313 |
| 179. | 1.3% | Roundup High School District / 3,958 |
| 180. | 1.3% | Big Sandy High School District / 2,034 |
| 181. | 1.3% | Columbia Falls Elementary School District / 13,994 |
| 182. | 1.3% | Terry K-12 Schools / 1,004 |
| 182. | 1.3% | Whitehall High School District / 3,725 |
| 184. | 1.2% | Bozeman Elementary School District / 51,961 |
| 185. | 1.2% | Roundup Elementary School District / 3,797 |
| 186. | 1.2% | Powell County High School District / 7,151 |
| 187. | 1.2% | Beaverhead County High School District / 8,478 |
| 188. | 1.1% | Swan River Elementary School District / 1,685 |
| 188. | 1.1% | Hays-Lodge Pole K-12 Schools / 1,016 |
| 190. | 1.0% | Upper West Shore Elementary School District / 757 |
| 191. | 1.0% | Cascade High School District / 2,659 |
| 192. | 1.0% | Ashland Elementary School District / 1,156 |
| 193. | 1.0% | Malta K-12 Schools / 3,097 |
| 193. | 1.0% | Clancy Elementary School District / 2,569 |
| 195. | 1.0% | Kircher Elementary School District / 728 |
| 196. | 0.9% | Kalispell Elementary School District / 28,562 |
| 197. | 0.9% | Forsyth Elementary School District / 2,497 |
| 197. | 0.9% | Richey High School District / 473 |
| 199. | 0.9% | Somers Elementary School District / 4,396 |
| 199. | 0.9% | North Star Elementary School District / 1,082 |
| 199. | 0.9% | Hardin Elementary School District / 8,993 |
| 202. | 0.9% | Rocky Boy High School District / 1,498 |
| 203. | 0.9% | Bridger K-12 Schools / 1,205 |
| 203. | 0.9% | Paradise Elementary School District / 392 |
| 203. | 0.9% | Forsyth High School District / 2,531 |
| 206. | 0.8% | North Star High School District / 1,214 |
| 207. | 0.8% | Flathead High School District / 52,794 |
| 207. | 0.8% | Billings Elementary School District / 104,681 |
| 207. | 0.8% | Stanford K-12 Schools / 857 |
| 210. | 0.8% | Chinook High School District / 2,407 |
| 211. | 0.8% | Helena Flats Elementary School District / 1,534 |
| 212. | 0.8% | Kila Elementary School District / 1,231 |
| 213. | 0.8% | Billings High School District / 122,509 |
| 214. | 0.7% | Elder Grove Elementary School District / 2,053 |
| 215. | 0.7% | Jordan Elementary School District / 640 |
| 215. | 0.7% | Circle High School District / 1,747 |
| 217. | 0.7% | Creston Elementary School District / 1,060 |
| 217. | 0.7% | Evergreen Elementary School District / 5,740 |
| 217. | 0.7% | Thompson Falls High School District / 3,096 |
| 217. | 0.7% | Thompson Falls Elementary School District / 3,096 |
| 221. | 0.7% | Columbus Elementary School District / 3,352 |
| 222. | 0.7% | Columbus High School District / 3,493 |
| 223. | 0.7% | Wolf Point Elementary School District / 3,715 |
| 223. | 0.7% | Park City High School District / 2,065 |
| 223. | 0.7% | Conrad Elementary School District / 3,221 |
| 226. | 0.7% | Wolf Creek Elementary School District / 407 |
| 227. | 0.6% | Sunburst K-12 Schools / 1,300 |
| 227. | 0.6% | Conrad High School District / 3,333 |
| 229. | 0.6% | Ronan High School District / 8,304 |
| 229. | 0.6% | Ronan Elementary School District / 8,304 |
| 231. | 0.6% | Park City Elementary School District / 2,206 |
| 232. | 0.6% | Harrison K-12 Schools / 927 |
| 233. | 0.6% | Wolf Point High School District / 4,281 |
| 234. | 0.6% | Florence-Carlton K-12 Schools / 5,688 |
| 235. | 0.6% | Shields Valley High School District / 1,731 |
| 235. | 0.6% | Harlowton Elementary School District / 1,669 |
| 235. | 0.6% | Shields Valley Elementary School District / 1,731 |
| 238. | 0.6% | Laurel High School District / 10,015 |
| 238. | 0.6% | Rocky Boy Elementary School District / 2,389 |
| 240. | 0.5% | Laurel Elementary School District / 10,532 |
| 241. | 0.5% | St. Ignatius K-12 Schools / 3,138 |
| 242. | 0.5% | Hardin High School District / 8,013 |
| 242. | 0.5% | Harlowton High School District / 1,772 |
| 244. | 0.5% | Manhattan Elementary School District / 2,523 |
| 245. | 0.4% | Canyon Creek Elementary School District / 1,807 |
| 246. | 0.4% | Monforton Elementary School District / 1,807 |
| 247. | 0.4% | Circle Elementary School District / 1,213 |
| 248. | 0.3% | Dillon Elementary School District / 7,428 |
| 249. | 0.3% | Sidney Elementary School District / 6,244 |
| 250. | 0.3% | Lockwood Elementary School District / 7,389 |
| 251. | 0.3% | Sidney High School District / 6,811 |
| 252. | 0.2% | Choteau Elementary School District / 2,612 |
| 253. | 0.2% | Choteau High School District / 3,107 |
| 254. | 0.2% | Dawson High School District / 8,074 |
| 255. | 0.1% | Plains High School District / 3,352 |
| 256. | 0.1% | Belgrade High School District / 19,773 |
| 257. | 0.0% | Glendive Elementary School District / 6,042 |
Please note that we only rank locations with '1 Room House Percentage' data. The rank above might not be a complete list. Locations without '1 Room House 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.
