| Rank | Czech as First Ancestry Population Percentage ▼ | School District / Population |
| 1. | 12.7% | Roy K-12 Schools / 333 |
| 2. | 11.5% | Benton Lake Elementary School District / 68 |
| 3. | 8.2% | Denton Elementary School District / 581 |
| 4. | 8.0% | Denton High School District / 610 |
| 5. | 5.9% | Hobson K-12 Schools / 772 |
| 6. | 5.6% | Winnett K-12 Schools / 566 |
| 7. | 5.3% | Stanford K-12 Schools / 924 |
| 8. | 5.3% | Knees Elementary School District / 148 |
| 9. | 5.3% | Ryegate K-12 Schools / 328 |
| 10. | 5.0% | North Star Elementary School District / 856 |
| 11. | 4.8% | Jackson Elementary School District / 140 |
| 12. | 4.8% | Cottonwood Elementary School District / 397 |
| 13. | 4.6% | Cohagen Elementary School District / 165 |
| 14. | 4.5% | North Star High School District / 967 |
| 15. | 4.2% | Big Sandy Elementary School District / 1,326 |
| 16. | 4.2% | Deerfield Elementary School District / 29 |
| 17. | 4.1% | Geyser Elementary School District / 347 |
| 17. | 4.1% | Geyser High School District / 347 |
| 19. | 3.9% | Kircher Elementary School District / 824 |
| 20. | 3.4% | Kinsey Elementary School District / 569 |
| 21. | 3.4% | Willow Creek Elementary School District / 418 |
| 22. | 3.3% | Moore High School District / 460 |
| 22. | 3.3% | Moore Elementary School District / 460 |
| 24. | 3.3% | Richey High School District / 455 |
| 25. | 3.3% | Lindsay Elementary School District / 339 |
| 26. | 3.2% | Winifred K-12 Schools / 384 |
| 26. | 3.2% | Richey Elementary School District / 389 |
| 28. | 3.2% | Creston Elementary School District / 1,202 |
| 29. | 3.2% | Deer Creek Elementary School District / 1,719 |
| 30. | 3.1% | Fort Benton High School District / 2,149 |
| 31. | 3.0% | Centerville High School District / 1,683 |
| 32. | 2.9% | Fort Benton Elementary School District / 1,790 |
| 32. | 2.9% | Centerville Elementary School District / 1,753 |
| 34. | 2.8% | Lolo Elementary School District / 4,450 |
| 35. | 2.7% | Arrowhead Elementary School District / 1,889 |
| 36. | 2.7% | Belt Elementary School District / 2,282 |
| 37. | 2.7% | Valier Elementary School District / 1,245 |
| 38. | 2.7% | Sheridan Elementary School District / 1,320 |
| 38. | 2.7% | Grass Range Elementary School District / 410 |
| 40. | 2.6% | Ekalaka Elementary School District / 944 |
| 41. | 2.6% | Divide Elementary School District / 159 |
| 41. | 2.6% | Shelby Elementary School District / 3,790 |
| 43. | 2.6% | Sheridan High School District / 1,622 |
| 44. | 2.5% | Sunset Elementary School District / 235 |
| 45. | 2.5% | Libby K-12 Schools / 10,030 |
| 46. | 2.4% | Grass Range High School District / 444 |
| 47. | 2.4% | Broadview Elementary School District / 920 |
| 48. | 2.4% | Shelby High School District / 4,048 |
| 49. | 2.3% | Elliston Elementary School District / 398 |
| 50. | 2.3% | Geraldine Elementary School District / 610 |
| 50. | 2.3% | Huntley Project K-12 Schools / 3,701 |
| 52. | 2.3% | Valier High School District / 1,473 |
| 52. | 2.3% | Broadview High School District / 978 |
| 54. | 2.2% | Big Sandy High School District / 2,532 |
| 54. | 2.2% | Helmville Elementary School District / 344 |
| 56. | 2.2% | Bloomfield Elementary School District / 113 |
| 57. | 2.1% | Alder Elementary School District / 302 |
| 58. | 2.1% | Geraldine High School District / 664 |
| 59. | 2.0% | Havre High School District / 12,675 |
| 60. | 2.0% | Carter County High School District / 1,261 |
| 61. | 1.9% | Gardiner Elementary School District / 1,563 |
| 62. | 1.9% | Culbertson High School District / 996 |
| 63. | 1.9% | Havre Elementary School District / 12,257 |
| 64. | 1.9% | Highwood High School District / 466 |
| 65. | 1.9% | Gardiner High School District / 1,615 |
| 66. | 1.8% | Rapelje High School District / 438 |
| 66. | 1.8% | Bynum Elementary School District / 278 |
| 68. | 1.8% | Bridger K-12 Schools / 1,528 |
| 68. | 1.8% | Independent Elementary School District / 2,739 |
| 68. | 1.8% | Lone Rock Elementary School District / 3,401 |
| 71. | 1.8% | Lewistown Elementary School District / 8,923 |
| 72. | 1.8% | Lincoln K-12 Schools / 975 |
| 73. | 1.8% | Belgrade Elementary School District / 20,505 |
| 74. | 1.7% | Belgrade High School District / 20,757 |
| 74. | 1.7% | Fergus High School District / 9,218 |
| 76. | 1.7% | Highwood Elementary School District / 512 |
| 76. | 1.7% | Superior K-12 Schools / 2,361 |
| 78. | 1.7% | Culbertson Elementary School District / 1,118 |
| 79. | 1.7% | Bonner Elementary School District / 2,513 |
| 80. | 1.6% | Joliet Elementary School District / 1,896 |
| 80. | 1.6% | Rapelje Elementary School District / 347 |
| 82. | 1.6% | Belt High School District / 2,236 |
| 83. | 1.5% | Cascade Elementary School District / 1,727 |
| 84. | 1.5% | Manhattan Elementary School District / 2,624 |
| 85. | 1.5% | Wolf Creek Elementary School District / 658 |
| 86. | 1.5% | Gold Creek Elementary School District / 187 |
| 87. | 1.5% | Molt Elementary School District / 149 |
| 88. | 1.5% | Colstrip Elementary School District / 2,674 |
| 88. | 1.5% | Colstrip High School District / 2,674 |
| 88. | 1.5% | Fortine Elementary School District / 816 |
| 88. | 1.5% | Helena Flats Elementary School District / 1,884 |
| 92. | 1.4% | Great Falls High School District / 71,447 |
| 93. | 1.4% | Deer Lodge Elementary School District / 5,626 |
| 94. | 1.4% | Great Falls Elementary School District / 71,331 |
| 94. | 1.4% | Powell County High School District / 7,234 |
| 96. | 1.4% | Rosebud High School District / 396 |
| 96. | 1.4% | Baker K-12 Schools / 2,590 |
| 96. | 1.4% | Park City High School District / 2,154 |
| 96. | 1.4% | Darby K-12 Schools / 3,631 |
| 100. | 1.4% | Paradise Elementary School District / 389 |
| 101. | 1.4% | Noxon Elementary School District / 1,791 |
| 102. | 1.3% | Chester-Joplin-Inverness Elementary School District / 2,263 |
| 103. | 1.3% | Potomac Elementary School District / 895 |
| 104. | 1.3% | Hamilton K-12 Schools / 11,101 |
| 104. | 1.3% | Noxon High School District / 2,618 |
| 106. | 1.3% | Sun River Valley Elementary School District / 2,258 |
| 107. | 1.3% | Big Timber Elementary School District / 2,719 |
| 108. | 1.3% | Joliet High School District / 2,338 |
| 109. | 1.3% | Morin Elementary School District / 495 |
| 109. | 1.3% | Eureka Elementary School District / 4,688 |
| 111. | 1.3% | Park City Elementary School District / 2,305 |
| 111. | 1.3% | Park High School District / 12,435 |
| 111. | 1.3% | Lincoln County High School District / 6,225 |
| 114. | 1.3% | Savage Elementary School District / 631 |
| 115. | 1.3% | Simms High School District / 3,312 |
| 116. | 1.2% | Trout Creek Elementary School District / 827 |
| 116. | 1.2% | East Helena Elementary School District / 9,157 |
| 116. | 1.2% | Chester-Joplin-Inverness High School District / 2,451 |
| 119. | 1.2% | Savage High School District / 645 |
| 120. | 1.2% | Froid High School District / 445 |
| 120. | 1.2% | Froid Elementary School District / 445 |
| 122. | 1.2% | Townsend K-12 Schools / 5,148 |
| 122. | 1.2% | Lambert High School District / 295 |
| 124. | 1.2% | Augusta Elementary School District / 763 |
| 125. | 1.2% | Fairview Elementary School District / 1,251 |
| 125. | 1.2% | Augusta High School District / 770 |
| 127. | 1.1% | Cascade High School District / 2,570 |
| 128. | 1.1% | Dawson High School District / 8,567 |
| 129. | 1.1% | Vaughn Elementary School District / 1,054 |
| 130. | 1.1% | Fairview High School District / 1,290 |
| 131. | 1.1% | Boulder Elementary School District / 2,155 |
| 132. | 1.1% | Helena High School District / 61,687 |
| 133. | 1.1% | Malta K-12 Schools / 3,272 |
| 133. | 1.1% | Stevensville High School District / 10,559 |
| 133. | 1.1% | Medicine Lake K-12 Schools / 868 |
| 136. | 1.1% | West Valley Elementary School District / 3,597 |
| 136. | 1.1% | Helena Elementary School District / 50,452 |
| 136. | 1.1% | Dillon Elementary School District / 7,659 |
| 136. | 1.1% | Fair-Mont-Egan Elementary School District / 1,449 |
| 140. | 1.1% | Sweet Grass County High School District / 3,533 |
| 140. | 1.1% | Livingston Elementary School District / 9,903 |
| 142. | 1.0% | Lambert Elementary School District / 324 |
| 143. | 1.0% | Ramsay Elementary School District / 1,257 |
| 144. | 1.0% | Trego Elementary School District / 721 |
| 145. | 1.0% | Beaverhead County High School District / 8,712 |
| 146. | 1.0% | Troy Elementary School District / 2,534 |
| 146. | 1.0% | Monforton Elementary School District / 2,074 |
| 148. | 1.0% | Dutton/Brady K-12 Schools / 1,034 |
| 149. | 1.0% | Columbia Falls Elementary School District / 14,268 |
| 150. | 1.0% | Philipsburg K-12 Schools / 1,557 |
| 150. | 1.0% | Missoula Elementary School District / 69,543 |
| 152. | 0.9% | Kalispell Elementary School District / 27,618 |
| 153. | 0.9% | Harrison K-12 Schools / 824 |
| 153. | 0.9% | Columbia Falls High School District / 14,823 |
| 153. | 0.9% | Florence-Carlton K-12 Schools / 5,443 |
| 156. | 0.9% | Missoula High School District / 100,130 |
| 157. | 0.9% | Manhattan High School District / 4,646 |
| 158. | 0.9% | Name N/A / 878,315 |
| 159. | 0.9% | Melstone High School District / 250 |
| 160. | 0.9% | Canyon Creek Elementary School District / 2,211 |
| 160. | 0.9% | Columbus Elementary School District / 3,669 |
| 162. | 0.9% | Alberton K-12 Schools / 1,198 |
| 163. | 0.8% | Columbus High School District / 3,820 |
| 163. | 0.8% | Anderson Elementary School District / 1,311 |
| 163. | 0.8% | Scobey K-12 Schools / 1,734 |
| 166. | 0.8% | Chinook Elementary School District / 1,889 |
| 166. | 0.8% | Malmborg Elementary School District / 248 |
| 168. | 0.8% | Drummond Elementary School District / 1,224 |
| 169. | 0.8% | Elder Grove Elementary School District / 2,982 |
| 170. | 0.8% | Chinook High School District / 2,267 |
| 170. | 0.8% | Name N/A / 2,131 |
| 172. | 0.8% | Troy High School District / 3,339 |
| 172. | 0.8% | Zurich Elementary School District / 299 |
| 172. | 0.8% | Custer County High School District / 11,706 |
| 175. | 0.8% | Red Lodge Elementary School District / 3,120 |
| 175. | 0.8% | Billings Elementary School District / 107,997 |
| 175. | 0.8% | Stevensville Elementary School District / 7,158 |
| 175. | 0.8% | Vida Elementary School District / 446 |
| 179. | 0.8% | Ennis K-12 Schools / 3,471 |
| 179. | 0.8% | Billings High School District / 128,803 |
| 179. | 0.8% | Birney Elementary School District / 134 |
| 182. | 0.7% | Flathead High School District / 56,804 |
| 182. | 0.7% | Fromberg K-12 Schools / 1,317 |
| 184. | 0.7% | Garfield County High School District / 1,100 |
| 184. | 0.7% | Sidney Elementary School District / 7,143 |
| 184. | 0.7% | Fishtail Elementary School District / 298 |
| 187. | 0.7% | Bozeman Elementary School District / 51,299 |
| 188. | 0.7% | Bozeman High School District / 57,488 |
| 188. | 0.7% | Nashua K-12 Schools / 854 |
| 190. | 0.7% | Corvallis K-12 Schools / 7,547 |
| 191. | 0.7% | Bigfork Elementary School District / 5,807 |
| 191. | 0.7% | Red Lodge High School District / 3,565 |
| 191. | 0.7% | Drummond High School District / 1,526 |
| 194. | 0.7% | Sidney High School District / 7,731 |
| 194. | 0.7% | Frenchtown K-12 Schools / 6,743 |
| 196. | 0.7% | Choteau High School District / 3,203 |
| 197. | 0.7% | Turner Elementary School District / 344 |
| 198. | 0.6% | Absarokee Elementary School District / 1,634 |
| 198. | 0.6% | Bainville K-12 Schools / 479 |
| 198. | 0.6% | Circle High School District / 1,808 |
| 201. | 0.6% | Bigfork High School District / 7,617 |
| 201. | 0.6% | Seeley Lake Elementary School District / 1,777 |
| 203. | 0.6% | Circle Elementary School District / 1,362 |
| 203. | 0.6% | Choteau Elementary School District / 2,616 |
| 205. | 0.6% | Whitehall High School District / 3,632 |
| 205. | 0.6% | Absarokee High School District / 2,105 |
| 207. | 0.6% | St. Regis K-12 Schools / 1,258 |
| 208. | 0.5% | Reedpoint High School District / 641 |
| 209. | 0.5% | Wibaux K-12 Schools / 899 |
| 209. | 0.5% | Whitefish Elementary School District / 13,286 |
| 209. | 0.5% | Shepherd Elementary School District / 3,927 |
| 209. | 0.5% | Shepherd High School District / 3,927 |
| 213. | 0.5% | Swan River Elementary School District / 1,611 |
| 213. | 0.5% | Hellgate Elementary School District / 13,221 |
| 213. | 0.5% | Reedpoint Elementary School District / 682 |
| 213. | 0.5% | Avon Elementary School District / 214 |
| 213. | 0.5% | Cayuse Prairie Elementary School District / 2,703 |
| 218. | 0.5% | Plains High School District / 3,250 |
| 219. | 0.5% | Whitefish High School District / 13,999 |
| 219. | 0.5% | Melstone Elementary School District / 492 |
| 221. | 0.5% | Plevna K-12 Schools / 461 |
| 222. | 0.5% | Three Forks High School District / 3,076 |
| 222. | 0.5% | Trinity Elementary School District / 1,420 |
| 222. | 0.5% | Polson High School District / 11,057 |
| 222. | 0.5% | Polson Elementary School District / 9,980 |
| 226. | 0.5% | Glendive Elementary School District / 6,490 |
| 226. | 0.5% | Three Forks Elementary School District / 3,148 |
| 228. | 0.5% | Blue Creek Elementary School District / 2,204 |
| 228. | 0.5% | Roundup Elementary School District / 4,152 |
| 230. | 0.4% | Ulm Elementary School District / 714 |
| 231. | 0.4% | Roundup High School District / 4,330 |
| 231. | 0.4% | Greycliff Elementary School District / 278 |
| 233. | 0.4% | Glasgow K-12 Schools / 5,157 |
| 233. | 0.4% | Elysian Elementary School District / 1,079 |
| 235. | 0.4% | Laurel High School District / 10,417 |
| 235. | 0.4% | Upper West Shore Elementary School District / 800 |
| 237. | 0.4% | Miles City Elementary School District / 9,908 |
| 238. | 0.4% | Jefferson High School District / 8,101 |
| 238. | 0.4% | Laurel Elementary School District / 10,859 |
| 238. | 0.4% | De Smet Elementary School District / 694 |
| 238. | 0.4% | Anaconda Elementary School District / 9,029 |
| 238. | 0.4% | Lockwood Elementary School District / 7,779 |
| 243. | 0.4% | Anaconda High School District / 9,110 |
| 243. | 0.4% | Valley View Elementary School District / 277 |
| 245. | 0.4% | Browning Elementary School District / 8,209 |
| 245. | 0.4% | Plains Elementary School District / 2,861 |
| 247. | 0.4% | Dixon Elementary School District / 613 |
| 248. | 0.3% | Browning High School District / 9,016 |
| 249. | 0.3% | Broadus Elementary School District / 1,296 |
| 250. | 0.3% | Wolf Point Elementary School District / 3,879 |
| 251. | 0.3% | Conrad Elementary School District / 3,357 |
| 251. | 0.3% | Charlo High School District / 1,910 |
| 251. | 0.3% | Forsyth High School District / 2,588 |
| 251. | 0.3% | Forsyth Elementary School District / 2,524 |
| 251. | 0.3% | Montana City Elementary School District / 2,970 |
| 256. | 0.3% | Butte High School District / 34,143 |
| 256. | 0.3% | Whitehall Elementary School District / 3,133 |
| 258. | 0.3% | Charlo Elementary School District / 1,297 |
| 258. | 0.3% | Conrad High School District / 3,568 |
| 260. | 0.3% | Somers Elementary School District / 5,769 |
| 260. | 0.3% | Harlem High School District / 2,728 |
| 260. | 0.3% | Terry K-12 Schools / 1,193 |
| 260. | 0.3% | Saco High School District / 488 |
| 260. | 0.3% | Wolf Point High School District / 4,527 |
| 265. | 0.3% | White Sulphur Springs Elementary School District / 1,853 |
| 265. | 0.3% | Saco Elementary School District / 507 |
| 267. | 0.3% | White Sulphur Springs High School District / 1,900 |
| 267. | 0.3% | Powder River County High School District / 1,654 |
| 267. | 0.3% | Plentywood K-12 Schools / 2,259 |
| 267. | 0.3% | Butte Elementary School District / 32,639 |
| 271. | 0.2% | Lavina K-12 Schools / 441 |
| 272. | 0.2% | Kila Elementary School District / 2,045 |
| 272. | 0.2% | Shields Valley High School District / 1,893 |
| 272. | 0.2% | Shields Valley Elementary School District / 1,893 |
| 275. | 0.2% | Power Elementary School District / 573 |
| 275. | 0.2% | Power High School District / 580 |
| 275. | 0.2% | Harlem Elementary School District / 2,653 |
| 278. | 0.2% | Ronan Elementary School District / 8,775 |
| 278. | 0.2% | Smith Valley Elementary School District / 1,982 |
| 278. | 0.2% | Ronan High School District / 8,775 |
| 281. | 0.2% | Amsterdam Elementary School District / 1,975 |
| 281. | 0.2% | West Yellowstone K-12 School District / 2,005 |
| 283. | 0.2% | Cut Bank High School District / 4,406 |
| 283. | 0.2% | Cut Bank Elementary School District / 4,406 |
| 283. | 0.2% | Gallatin Gateway Elementary School District / 1,559 |
| 283. | 0.2% | Arlee Elementary School District / 2,290 |
| 283. | 0.2% | Arlee High School District / 2,290 |
| 288. | 0.1% | Hardin High School District / 8,303 |
| 288. | 0.1% | Sunburst K-12 Schools / 1,162 |
| 290. | 0.1% | Hardin Elementary School District / 9,474 |
| 291. | 0.0% | Lame Deer High School District / 5,174 |
| 291. | 0.0% | Lame Deer Elementary School District / 2,767 |
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.
*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.
