| Rank | Czech as First Ancestry Population Percentage ▼ | School District / Population |
| 1. | 14.3% | Deerfield Elementary School District / 10 |
| 2. | 6.7% | Hobson K-12 Schools / 755 |
| 3. | 6.2% | Roy K-12 Schools / 278 |
| 4. | 6.1% | Cottonwood Elementary School District / 347 |
| 5. | 5.1% | Knees Elementary School District / 135 |
| 6. | 5.0% | Stanford K-12 Schools / 835 |
| 7. | 4.8% | Ryegate K-12 Schools / 353 |
| 8. | 4.8% | Centerville High School District / 1,615 |
| 9. | 4.7% | Centerville Elementary School District / 1,665 |
| 10. | 4.6% | Arrowhead Elementary School District / 1,718 |
| 11. | 4.6% | Warrick Elementary School District / 44 |
| 12. | 4.4% | Denton High School District / 479 |
| 13. | 4.2% | Denton Elementary School District / 469 |
| 14. | 3.8% | Harrison K-12 Schools / 749 |
| 15. | 3.7% | Kircher Elementary School District / 797 |
| 16. | 3.6% | Cottonwood Elementary School District / 114 |
| 17. | 3.6% | Geyser High School District / 389 |
| 17. | 3.6% | Geyser Elementary School District / 389 |
| 19. | 3.5% | North Star Elementary School District / 811 |
| 20. | 3.3% | Richey Elementary School District / 426 |
| 21. | 3.3% | Fort Benton Elementary School District / 1,728 |
| 22. | 3.1% | Fort Benton High School District / 2,166 |
| 23. | 3.1% | Richey High School District / 491 |
| 24. | 3.0% | North Star High School District / 941 |
| 25. | 2.9% | Fairfield Elementary School District / 1,270 |
| 26. | 2.9% | Highwood High School District / 513 |
| 27. | 2.8% | Geraldine High School District / 568 |
| 28. | 2.8% | Ekalaka Elementary School District / 884 |
| 29. | 2.7% | Broadview Elementary School District / 893 |
| 29. | 2.7% | Culbertson High School District / 924 |
| 31. | 2.7% | Moore High School District / 519 |
| 31. | 2.7% | Moore Elementary School District / 519 |
| 33. | 2.7% | Winifred K-12 Schools / 424 |
| 34. | 2.6% | Park City High School District / 2,061 |
| 35. | 2.6% | Park High School District / 12,483 |
| 36. | 2.6% | Broadview High School District / 943 |
| 37. | 2.5% | Malta K-12 Schools / 3,160 |
| 38. | 2.5% | West Valley Elementary School District / 3,967 |
| 38. | 2.5% | Culbertson Elementary School District / 1,007 |
| 40. | 2.5% | Divide Elementary School District / 170 |
| 41. | 2.4% | Big Sandy Elementary School District / 1,336 |
| 42. | 2.4% | Clinton Elementary School District / 2,448 |
| 43. | 2.4% | Park City Elementary School District / 2,265 |
| 44. | 2.4% | Alberton K-12 Schools / 1,286 |
| 45. | 2.4% | Livingston Elementary School District / 10,129 |
| 46. | 2.3% | Benton Lake Elementary School District / 95 |
| 47. | 2.3% | Fromberg K-12 Schools / 1,030 |
| 48. | 2.3% | Froid Elementary School District / 502 |
| 48. | 2.3% | Froid High School District / 502 |
| 50. | 2.2% | Absarokee Elementary School District / 1,608 |
| 51. | 2.2% | Bonner Elementary School District / 2,581 |
| 52. | 2.1% | Bynum Elementary School District / 301 |
| 53. | 2.1% | Belt High School District / 1,774 |
| 54. | 2.1% | Carter County High School District / 1,187 |
| 55. | 2.1% | Lambert High School District / 283 |
| 55. | 2.1% | Sunset Elementary School District / 209 |
| 57. | 2.1% | Alder Elementary School District / 272 |
| 58. | 2.1% | Boulder Elementary School District / 2,137 |
| 59. | 2.0% | Lolo Elementary School District / 4,903 |
| 59. | 2.0% | Belt Elementary School District / 1,832 |
| 61. | 2.0% | Woodman Elementary School District / 458 |
| 62. | 1.9% | Brorson Elementary School District / 116 |
| 63. | 1.9% | Fairfield High School District / 1,965 |
| 63. | 1.9% | Elder Grove Elementary School District / 3,410 |
| 65. | 1.9% | Grass Range Elementary School District / 420 |
| 65. | 1.9% | Kinsey Elementary School District / 559 |
| 67. | 1.8% | Townsend K-12 Schools / 5,219 |
| 68. | 1.8% | Kalispell Elementary School District / 28,320 |
| 69. | 1.8% | Florence-Carlton K-12 Schools / 5,211 |
| 70. | 1.7% | Dillon Elementary School District / 7,763 |
| 71. | 1.7% | Darby K-12 Schools / 3,554 |
| 72. | 1.7% | Zurich Elementary School District / 281 |
| 73. | 1.7% | Deer Creek Elementary School District / 1,810 |
| 74. | 1.7% | Absarokee High School District / 2,076 |
| 75. | 1.7% | Libby K-12 Schools / 9,600 |
| 75. | 1.7% | Ennis K-12 Schools / 3,483 |
| 77. | 1.6% | Cascade Elementary School District / 1,907 |
| 78. | 1.6% | Paradise Elementary School District / 389 |
| 78. | 1.6% | Great Falls Elementary School District / 72,487 |
| 78. | 1.6% | Melstone High School District / 179 |
| 78. | 1.6% | Great Falls High School District / 72,595 |
| 82. | 1.6% | Potomac Elementary School District / 1,062 |
| 82. | 1.6% | Grass Range High School District / 488 |
| 84. | 1.6% | Havre High School District / 12,531 |
| 85. | 1.5% | Valier Elementary School District / 1,022 |
| 86. | 1.5% | Corvallis K-12 Schools / 7,474 |
| 87. | 1.5% | Beaverhead County High School District / 8,772 |
| 88. | 1.5% | Lindsay Elementary School District / 291 |
| 88. | 1.5% | Fortine Elementary School District / 898 |
| 90. | 1.5% | Monforton Elementary School District / 2,232 |
| 91. | 1.5% | Havre Elementary School District / 12,161 |
| 92. | 1.4% | Lambert Elementary School District / 393 |
| 93. | 1.4% | Joliet Elementary School District / 2,089 |
| 94. | 1.4% | Molt Elementary School District / 157 |
| 95. | 1.4% | Springdale Elementary School District / 210 |
| 96. | 1.4% | Galata Elementary School District / 300 |
| 97. | 1.4% | Big Sandy High School District / 2,612 |
| 98. | 1.4% | Canyon Creek Elementary School District / 2,315 |
| 99. | 1.4% | Augusta Elementary School District / 685 |
| 100. | 1.3% | Custer County High School District / 11,869 |
| 100. | 1.3% | Augusta High School District / 689 |
| 102. | 1.3% | Cohagen Elementary School District / 169 |
| 102. | 1.3% | Deer Lodge Elementary School District / 5,648 |
| 104. | 1.3% | Chester-Joplin-Inverness Elementary School District / 2,185 |
| 105. | 1.3% | La Motte Elementary School District / 778 |
| 106. | 1.3% | Valier High School District / 1,210 |
| 106. | 1.3% | Medicine Lake K-12 Schools / 747 |
| 108. | 1.3% | Troy Elementary School District / 2,629 |
| 108. | 1.3% | Lewistown Elementary School District / 8,920 |
| 108. | 1.3% | Cascade High School District / 2,639 |
| 111. | 1.3% | Swan River Elementary School District / 1,489 |
| 111. | 1.3% | Lone Rock Elementary School District / 3,095 |
| 113. | 1.3% | Helena Elementary School District / 51,357 |
| 113. | 1.3% | Rosebud High School District / 482 |
| 115. | 1.2% | Wolf Creek Elementary School District / 581 |
| 116. | 1.2% | Flathead High School District / 58,126 |
| 116. | 1.2% | Fergus High School District / 9,271 |
| 118. | 1.2% | Colstrip High School District / 2,445 |
| 118. | 1.2% | Colstrip Elementary School District / 2,445 |
| 118. | 1.2% | Joliet High School District / 2,414 |
| 121. | 1.2% | Chester-Joplin-Inverness High School District / 2,391 |
| 122. | 1.2% | Columbus Elementary School District / 3,754 |
| 123. | 1.2% | Independent Elementary School District / 2,659 |
| 123. | 1.2% | Bozeman Elementary School District / 53,316 |
| 123. | 1.2% | Belgrade Elementary School District / 20,497 |
| 126. | 1.1% | Belgrade High School District / 20,718 |
| 126. | 1.1% | Wibaux K-12 Schools / 987 |
| 128. | 1.1% | Red Lodge Elementary School District / 3,112 |
| 128. | 1.1% | Shelby High School District / 4,093 |
| 128. | 1.1% | Miles City Elementary School District / 10,064 |
| 131. | 1.1% | Stevensville High School District / 10,247 |
| 131. | 1.1% | Helena High School District / 62,953 |
| 133. | 1.1% | Thompson Falls High School District / 3,734 |
| 133. | 1.1% | Thompson Falls Elementary School District / 3,734 |
| 133. | 1.1% | Missoula High School District / 102,467 |
| 133. | 1.1% | Bozeman High School District / 59,840 |
| 133. | 1.1% | Bloomfield Elementary School District / 98 |
| 138. | 1.1% | Columbus High School District / 3,958 |
| 138. | 1.1% | White Sulphur Springs Elementary School District / 1,919 |
| 138. | 1.1% | Shelby Elementary School District / 3,793 |
| 141. | 1.1% | Missoula Elementary School District / 70,909 |
| 142. | 1.1% | Stevensville Elementary School District / 7,152 |
| 142. | 1.1% | De Smet Elementary School District / 796 |
| 144. | 1.1% | Powell County High School District / 7,207 |
| 145. | 1.0% | White Sulphur Springs High School District / 2,026 |
| 146. | 1.0% | Troy High School District / 3,396 |
| 147. | 1.0% | Lincoln K-12 Schools / 1,130 |
| 147. | 1.0% | Rapelje High School District / 455 |
| 149. | 1.0% | Carter Elementary School District / 208 |
| 149. | 1.0% | Red Lodge High School District / 3,631 |
| 151. | 1.0% | Blue Creek Elementary School District / 2,052 |
| 152. | 1.0% | Noxon Elementary School District / 1,502 |
| 153. | 0.9% | Name N/A / 891,341 |
| 153. | 0.9% | Trinity Elementary School District / 1,733 |
| 155. | 0.9% | Noxon High School District / 2,403 |
| 155. | 0.9% | Power Elementary School District / 608 |
| 157. | 0.9% | Power High School District / 624 |
| 158. | 0.9% | Helena Flats Elementary School District / 1,780 |
| 159. | 0.9% | Trout Creek Elementary School District / 901 |
| 160. | 0.9% | Dutton/Brady K-12 Schools / 1,068 |
| 160. | 0.9% | Birney Elementary School District / 120 |
| 162. | 0.8% | Jefferson High School District / 8,158 |
| 163. | 0.8% | Big Timber Elementary School District / 2,771 |
| 163. | 0.8% | Hellgate Elementary School District / 13,024 |
| 163. | 0.8% | Jordan Elementary School District / 602 |
| 166. | 0.8% | Montana City Elementary School District / 2,853 |
| 167. | 0.8% | Columbia Falls Elementary School District / 14,658 |
| 168. | 0.7% | Choteau High School District / 2,921 |
| 169. | 0.7% | Huntley Project K-12 Schools / 3,538 |
| 169. | 0.7% | Bigfork High School District / 7,593 |
| 171. | 0.7% | Columbia Falls High School District / 15,228 |
| 172. | 0.7% | Sun River Valley Elementary School District / 2,296 |
| 173. | 0.7% | Judith Gap Elementary School District / 325 |
| 173. | 0.7% | Anaconda Elementary School District / 8,970 |
| 173. | 0.7% | Anaconda High School District / 9,046 |
| 173. | 0.7% | Judith Gap High School District / 325 |
| 177. | 0.7% | Turner Elementary School District / 322 |
| 178. | 0.7% | Sweet Grass County High School District / 3,511 |
| 178. | 0.7% | Sheridan High School District / 1,650 |
| 180. | 0.7% | Scobey K-12 Schools / 1,813 |
| 180. | 0.7% | Garfield County High School District / 1,097 |
| 180. | 0.7% | Melstone Elementary School District / 402 |
| 180. | 0.7% | Rapelje Elementary School District / 348 |
| 184. | 0.7% | Circle Elementary School District / 1,167 |
| 184. | 0.7% | Choteau Elementary School District / 2,399 |
| 186. | 0.6% | Bigfork Elementary School District / 5,893 |
| 187. | 0.6% | Bridger K-12 Schools / 1,739 |
| 187. | 0.6% | Frontier Elementary School District / 594 |
| 187. | 0.6% | Nashua K-12 Schools / 800 |
| 190. | 0.6% | Gold Creek Elementary School District / 207 |
| 191. | 0.6% | Billings High School District / 133,015 |
| 191. | 0.6% | Somers Elementary School District / 6,322 |
| 191. | 0.6% | Lincoln County High School District / 6,459 |
| 194. | 0.6% | Sidney Elementary School District / 7,775 |
| 194. | 0.6% | Simms High School District / 3,330 |
| 196. | 0.6% | Dawson High School District / 8,728 |
| 196. | 0.6% | Marion Elementary School District / 1,486 |
| 198. | 0.6% | Malmborg Elementary School District / 213 |
| 198. | 0.6% | Sidney High School District / 8,438 |
| 200. | 0.6% | Greycliff Elementary School District / 234 |
| 200. | 0.6% | Savage Elementary School District / 602 |
| 200. | 0.6% | Billings Elementary School District / 111,515 |
| 200. | 0.6% | Smith Valley Elementary School District / 1,883 |
| 204. | 0.6% | Hamilton K-12 Schools / 11,592 |
| 204. | 0.6% | Chinook High School District / 2,241 |
| 206. | 0.5% | Savage High School District / 620 |
| 206. | 0.5% | Frenchtown K-12 Schools / 6,408 |
| 208. | 0.5% | Shepherd High School District / 4,069 |
| 208. | 0.5% | Shepherd Elementary School District / 4,069 |
| 210. | 0.5% | Elysian Elementary School District / 1,338 |
| 210. | 0.5% | Plevna K-12 Schools / 460 |
| 210. | 0.5% | Browning Elementary School District / 8,635 |
| 213. | 0.5% | Fair-Mont-Egan Elementary School District / 1,341 |
| 214. | 0.5% | Hinsdale Elementary School District / 461 |
| 215. | 0.5% | Browning High School District / 9,318 |
| 216. | 0.5% | Basin Elementary School District / 233 |
| 216. | 0.5% | East Helena Elementary School District / 9,282 |
| 216. | 0.5% | Eureka Elementary School District / 4,808 |
| 219. | 0.5% | Hinsdale High School District / 490 |
| 219. | 0.5% | Whitefish Elementary School District / 13,008 |
| 221. | 0.5% | Bainville K-12 Schools / 494 |
| 221. | 0.5% | Avon Elementary School District / 237 |
| 223. | 0.4% | Whitehall Elementary School District / 3,215 |
| 224. | 0.4% | Circle High School District / 1,758 |
| 224. | 0.4% | Polson Elementary School District / 10,500 |
| 224. | 0.4% | Manhattan Elementary School District / 2,390 |
| 224. | 0.4% | Whitefish High School District / 13,669 |
| 228. | 0.4% | Drummond Elementary School District / 1,167 |
| 228. | 0.4% | Baker K-12 Schools / 2,568 |
| 228. | 0.4% | Ronan High School District / 8,707 |
| 228. | 0.4% | Ronan Elementary School District / 8,707 |
| 228. | 0.4% | St. Regis K-12 Schools / 1,333 |
| 233. | 0.4% | Gardiner Elementary School District / 1,733 |
| 233. | 0.4% | Target Range Elementary School District / 3,691 |
| 233. | 0.4% | Cayuse Prairie Elementary School District / 2,379 |
| 233. | 0.4% | Chinook Elementary School District / 1,856 |
| 233. | 0.4% | Plentywood K-12 Schools / 2,464 |
| 233. | 0.4% | Gallatin Gateway Elementary School District / 1,711 |
| 239. | 0.4% | Gardiner High School District / 1,776 |
| 239. | 0.4% | Victor K-12 Schools / 3,538 |
| 239. | 0.4% | Sheridan Elementary School District / 1,378 |
| 242. | 0.4% | Philipsburg K-12 Schools / 1,644 |
| 242. | 0.4% | Arlee High School District / 2,479 |
| 242. | 0.4% | Polson High School District / 11,606 |
| 242. | 0.4% | Arlee Elementary School District / 2,479 |
| 246. | 0.4% | Dixon Elementary School District / 586 |
| 246. | 0.4% | Charlo Elementary School District / 1,248 |
| 246. | 0.4% | Charlo High School District / 1,834 |
| 249. | 0.4% | Valley View Elementary School District / 308 |
| 249. | 0.4% | Harlem High School District / 2,569 |
| 249. | 0.4% | Whitehall High School District / 3,793 |
| 252. | 0.4% | Ulm Elementary School District / 637 |
| 252. | 0.4% | Reedpoint High School District / 711 |
| 254. | 0.4% | Reedpoint Elementary School District / 718 |
| 255. | 0.3% | Drummond High School District / 1,489 |
| 256. | 0.3% | Forsyth High School District / 2,680 |
| 256. | 0.3% | Wolf Point High School District / 4,735 |
| 256. | 0.3% | Deer Park Elementary School District / 1,119 |
| 256. | 0.3% | Forsyth Elementary School District / 2,609 |
| 260. | 0.3% | Hysham K-12 Schools / 761 |
| 261. | 0.3% | Conrad Elementary School District / 3,568 |
| 261. | 0.3% | Dodson High School District / 344 |
| 261. | 0.3% | Lavina K-12 Schools / 385 |
| 261. | 0.3% | Harlem Elementary School District / 2,405 |
| 265. | 0.3% | Trego Elementary School District / 753 |
| 265. | 0.3% | Conrad High School District / 3,800 |
| 265. | 0.3% | Wolf Point Elementary School District / 4,141 |
| 268. | 0.3% | Roundup Elementary School District / 4,399 |
| 269. | 0.3% | Anderson Elementary School District / 1,397 |
| 269. | 0.3% | St. Ignatius K-12 Schools / 3,369 |
| 269. | 0.3% | Roundup High School District / 4,551 |
| 272. | 0.3% | Vaughn Elementary School District / 1,034 |
| 273. | 0.2% | Saco High School District / 516 |
| 274. | 0.2% | Hot Springs High School District / 1,471 |
| 274. | 0.2% | Broadus Elementary School District / 1,476 |
| 274. | 0.2% | Saco Elementary School District / 545 |
| 274. | 0.2% | Manhattan High School District / 4,431 |
| 274. | 0.2% | Butte High School District / 34,435 |
| 279. | 0.2% | Glendive Elementary School District / 6,617 |
| 279. | 0.2% | Lockwood Elementary School District / 8,067 |
| 279. | 0.2% | Butte Elementary School District / 33,054 |
| 279. | 0.2% | Plains High School District / 3,177 |
| 279. | 0.2% | West Yellowstone K-12 School District / 2,041 |
| 284. | 0.2% | Sunburst K-12 Schools / 1,115 |
| 285. | 0.2% | Powder River County High School District / 1,728 |
| 286. | 0.2% | Name N/A / 2,538 |
| 287. | 0.2% | Fairview High School District / 1,345 |
| 287. | 0.2% | Fairview Elementary School District / 1,303 |
| 289. | 0.2% | Clancy Elementary School District / 2,935 |
| 290. | 0.2% | Glasgow K-12 Schools / 5,202 |
| 291. | 0.1% | Laurel High School District / 10,113 |
| 292. | 0.1% | Laurel Elementary School District / 10,438 |
| 293. | 0.1% | Lame Deer Elementary School District / 2,765 |
| 294. | 0.1% | Lame Deer High School District / 5,329 |
| 295. | 0.1% | Superior K-12 Schools / 2,108 |
Please note that we only rank locations with 'Czech as First Ancestry Population Percentage' data. The rank above might not be a complete list. Locations without 'Czech as First Ancestry Population Percentage' data are not listed.
