| Rank | Irish as First Ancestry Population Percentage ▼ | School District / Population |
| 1. | 52.2% | Watson Public School / 561 |
| 2. | 43.8% | Stidham Public School / 457 |
| 3. | 39.5% | Ravia Public School / 1,463 |
| 4. | 39.5% | Swink Public School / 427 |
| 5. | 38.4% | Byars Public School / 478 |
| 6. | 37.8% | Wapanucka Public Schools / 1,205 |
| 7. | 36.9% | South Coffeyville Schools / 1,467 |
| 8. | 35.9% | Merritt Public Schools / 2,755 |
| 9. | 33.0% | Chouteau-Mazie Public Schools / 5,744 |
| 10. | 32.5% | Erick Public Schools / 1,166 |
| 11. | 32.3% | Felt Public Schools / 304 |
| 12. | 32.1% | Friend Public School / 1,215 |
| 13. | 31.9% | Arapaho Public Schools / 1,272 |
| 14. | 30.9% | Lone Star Public School / 3,467 |
| 15. | 30.9% | Glover Public School / 805 |
| 16. | 30.9% | Ketchum Public Schools / 4,492 |
| 17. | 30.8% | Lane Public School / 1,103 |
| 18. | 30.6% | Mountain View-Gotebo Schools / 1,757 |
| 19. | 30.3% | Locust Grove Public Schools / 6,883 |
| 20. | 29.6% | Straight Public School / 244 |
| 21. | 29.6% | Justice Public School / 185 |
| 22. | 29.5% | Calvin Public Schools / 1,237 |
| 23. | 28.8% | Clayton Public Schools / 1,720 |
| 24. | 28.7% | Haileyville Public Schools / 2,578 |
| 25. | 28.6% | Crowder Public Schools / 2,924 |
| 26. | 28.5% | Mannford Public Schools / 7,256 |
| 27. | 28.0% | Wanette Public Schools / 1,309 |
| 28. | 27.9% | Middleberg Public School / 1,486 |
| 29. | 27.9% | Tuskahoma Public School / 536 |
| 30. | 27.8% | Midway Public Schools / 1,220 |
| 31. | 27.6% | Roff Public Schools / 1,557 |
| 32. | 27.6% | Latta Public Schools / 3,148 |
| 33. | 27.4% | Cheyenne Public Schools / 1,666 |
| 34. | 26.9% | Varnum Public Schools / 935 |
| 35. | 26.9% | Blanchard Public Schools / 7,165 |
| 36. | 26.7% | Quinton Public Schools / 2,077 |
| 37. | 26.7% | Whitesboro Public Schools / 1,145 |
| 38. | 26.5% | Adair Public Schools / 5,267 |
| 39. | 26.3% | Vanoss Public Schools / 2,874 |
| 40. | 26.3% | Nashoba Public School / 586 |
| 41. | 26.3% | Maple Public School / 478 |
| 42. | 26.2% | Eagletown Public Schools / 1,015 |
| 43. | 26.2% | Rush Springs Public Schools / 2,909 |
| 44. | 26.1% | Carney Public Schools / 1,165 |
| 45. | 26.1% | Holly Creek Public School / 1,708 |
| 45. | 26.1% | Reydon Public Schools / 503 |
| 47. | 26.0% | Pond Creek-Hunter Schools / 1,496 |
| 48. | 26.0% | Union City Public Schools / 1,730 |
| 49. | 25.9% | Cyril Public Schools / 2,014 |
| 50. | 25.8% | Wayne Public Schools / 2,378 |
| 51. | 25.7% | Battiest Public Schools / 1,404 |
| 52. | 25.6% | Milburn Public Schools / 1,398 |
| 53. | 25.6% | Albion Public School / 605 |
| 54. | 25.6% | Boswell Public Schools / 1,887 |
| 55. | 25.3% | Krebs Public School / 3,262 |
| 56. | 25.2% | Duke Public Schools / 599 |
| 57. | 25.2% | Oak Grove Public School / 788 |
| 58. | 25.1% | White Rock Public School / 1,587 |
| 59. | 25.0% | Antlers Public Schools / 5,940 |
| 60. | 24.8% | Gracemont Public Schools / 907 |
| 61. | 24.7% | Braman Public Schools / 578 |
| 62. | 24.7% | Salina Public Schools / 4,483 |
| 63. | 24.5% | Name N/A / 829 |
| 64. | 24.4% | Shidler Public Schools / 920 |
| 65. | 24.4% | Tupelo Public Schools / 1,176 |
| 66. | 24.3% | Crescent Public Schools / 3,081 |
| 67. | 24.2% | Porter Consolidated Schools / 2,706 |
| 67. | 24.2% | Stonewall Public Schools / 2,918 |
| 69. | 24.2% | Garber Public Schools / 1,843 |
| 70. | 24.2% | Lone Wolf Public Schools / 737 |
| 71. | 24.1% | Ninnekah Public Schools / 2,582 |
| 72. | 24.1% | Oilton Public Schools / 1,625 |
| 73. | 24.1% | Haworth Public Schools / 2,201 |
| 74. | 24.1% | Allen Public Schools / 1,954 |
| 75. | 23.8% | Drumright Public Schools / 3,465 |
| 76. | 23.7% | Billings Public Schools / 627 |
| 77. | 23.6% | Bethany Public Schools / 3,786 |
| 78. | 23.6% | Moyers Public Schools / 678 |
| 79. | 23.5% | Farris Public School / 1,697 |
| 80. | 23.4% | Pioneer Public School / 1,424 |
| 81. | 23.4% | Tannehill Public School / 786 |
| 82. | 23.3% | Byng Public Schools / 8,406 |
| 82. | 23.3% | Granite Public Schools / 2,683 |
| 84. | 23.2% | Barnsdall Public Schools / 2,268 |
| 85. | 23.1% | Hanna Public Schools / 594 |
| 86. | 23.1% | Spavinaw Public School / 1,153 |
| 87. | 23.0% | Bowlegs Public Schools / 1,230 |
| 88. | 23.0% | Mulhall-Orlando Public Schools / 1,445 |
| 89. | 22.9% | Wellston Public Schools / 3,019 |
| 90. | 22.9% | Cashion Public Schools / 1,871 |
| 91. | 22.9% | Pittsburg Public Schools / 752 |
| 92. | 22.8% | Elgin Public Schools / 6,135 |
| 93. | 22.8% | Lukfata Public School / 1,277 |
| 94. | 22.8% | Calumet Public Schools / 657 |
| 95. | 22.7% | Asher Public Schools / 983 |
| 96. | 22.6% | Canute Public Schools / 1,251 |
| 97. | 22.6% | Haywood Public School / 1,146 |
| 98. | 22.5% | Welch Public Schools / 1,756 |
| 99. | 22.5% | Okemah Public Schools / 3,889 |
| 100. | 22.4% | Burns Flat-Dill City Schools / 3,451 |
| 101. | 22.4% | Forgan Public Schools / 753 |
| 102. | 22.4% | Butner Public Schools / 1,917 |
| 103. | 22.3% | Wilburton Public Schools / 5,276 |
| 104. | 22.3% | Goodwell Public Schools / 1,164 |
| 105. | 22.3% | Minco Public Schools / 2,607 |
| 106. | 22.3% | Savanna Public Schools / 1,380 |
| 107. | 22.3% | Mangum Public Schools / 3,050 |
| 108. | 22.2% | Washita Heights Public Schools / 1,111 |
| 109. | 22.2% | Hammon Public Schools / 1,027 |
| 110. | 22.0% | Lexington Public Schools / 7,005 |
| 111. | 22.0% | Pickett-Center Public School / 1,244 |
| 112. | 22.0% | Cleveland Public Schools / 8,627 |
| 113. | 21.8% | Schulter Public Schools / 1,038 |
| 114. | 21.8% | Fort Towson Public Schools / 1,760 |
| 115. | 21.7% | Stuart Public Schools / 1,083 |
| 115. | 21.7% | McLoud Public Schools / 10,563 |
| 117. | 21.6% | Bridge Creek Public Schools / 6,595 |
| 118. | 21.6% | Medford Public Schools / 1,334 |
| 119. | 21.5% | Prague Public Schools / 4,828 |
| 120. | 21.5% | Chelsea Public Schools / 6,164 |
| 121. | 21.5% | Wynona Public Schools / 638 |
| 121. | 21.5% | Anderson Public School / 2,502 |
| 123. | 21.5% | Okmulgee Public Schools / 14,603 |
| 124. | 21.4% | Caney Public Schools / 1,498 |
| 125. | 21.4% | Pretty Water Public School / 1,612 |
| 126. | 21.4% | Valliant Public Schools / 4,069 |
| 126. | 21.4% | Kiefer Public Schools / 2,078 |
| 126. | 21.4% | Elk City Public Schools / 11,200 |
| 126. | 21.4% | Gypsy Public School / 581 |
| 130. | 21.4% | Bowring Public School / 428 |
| 131. | 21.3% | Dewey Public Schools / 4,745 |
| 131. | 21.3% | Wright City Public Schools / 1,927 |
| 133. | 21.2% | Kellyville Public Schools / 5,547 |
| 134. | 21.2% | Depew Public Schools / 1,556 |
| 135. | 21.2% | Cordell Public Schools / 3,535 |
| 136. | 21.2% | Morrison Public Schools / 2,478 |
| 137. | 21.1% | Hominy Public Schools / 4,528 |
| 138. | 21.1% | Broken Bow Public Schools / 7,020 |
| 139. | 21.1% | Chickasha Public Schools / 17,240 |
| 140. | 21.0% | Taloga Public Schools / 1,102 |
| 141. | 21.0% | Dover Public Schools / 944 |
| 142. | 20.8% | Hinton Public Schools / 4,093 |
| 143. | 20.8% | Mannsville Public School / 1,057 |
| 144. | 20.7% | Allen-Bowden Public School / 3,106 |
| 145. | 20.6% | Checotah Public Schools / 10,043 |
| 146. | 20.6% | Prue Public Schools / 2,517 |
| 146. | 20.6% | Boise City Public Schools / 1,654 |
| 148. | 20.5% | Timberlake Public Schools / 2,795 |
| 149. | 20.5% | Sentinel Public Schools / 1,731 |
| 150. | 20.5% | Oklahoma Union Public Schools / 3,059 |
| 150. | 20.5% | Pryor Public Schools / 12,664 |
| 152. | 20.4% | Indianola Public Schools / 1,865 |
| 152. | 20.4% | Perkins-Tryon Public Schools / 7,545 |
| 154. | 20.4% | Sapulpa Public Schools / 21,876 |
| 155. | 20.4% | Inola Public Schools / 6,250 |
| 156. | 20.3% | Forest Grove Public School / 1,018 |
| 157. | 20.3% | Osage Public School / 1,236 |
| 158. | 20.3% | Davis Public Schools / 4,781 |
| 159. | 20.2% | LeFlore Public Schools / 1,486 |
| 160. | 20.2% | Noble Public Schools / 14,731 |
| 160. | 20.2% | Fargo Public Schools / 624 |
| 162. | 20.2% | Wakita Public Schools / 683 |
| 163. | 20.2% | Foyil Public Schools / 3,174 |
| 164. | 20.1% | Berryhill Public Schools / 3,874 |
| 165. | 20.1% | Jones Public Schools / 5,308 |
| 166. | 20.1% | Pleasant Grove Public School / 650 |
| 167. | 20.1% | Tipton Public Schools / 1,470 |
| 167. | 20.1% | Agra Public Schools / 1,564 |
| 169. | 20.1% | Avant Public School / 1,235 |
| 170. | 20.0% | Peggs Public School / 1,532 |
| 170. | 20.0% | Wagoner Public Schools / 13,820 |
| 172. | 20.0% | Konawa Public Schools / 3,602 |
| 172. | 20.0% | Hooker Public Schools / 2,895 |
| 174. | 20.0% | Name N/A / 640 |
| 175. | 19.9% | Arnett Public Schools / 942 |
| 176. | 19.9% | Deer Creek-Lamont Schools / 938 |
| 177. | 19.8% | Luther Public Schools / 4,754 |
| 178. | 19.8% | Lookeba-Sickles Public Schools / 1,058 |
| 179. | 19.7% | Sperry Public Schools / 5,162 |
| 180. | 19.7% | Harrah Public Schools / 10,326 |
| 180. | 19.7% | Blackwell Public Schools / 7,943 |
| 182. | 19.7% | Verdigris Public Schools / 4,304 |
| 183. | 19.6% | Bixby Public Schools / 23,120 |
| 184. | 19.6% | Moseley Public School / 1,842 |
| 185. | 19.6% | McAlester Public Schools / 18,388 |
| 186. | 19.5% | Goodland Public School / 199 |
| 186. | 19.5% | Duncan Public Schools / 22,704 |
| 188. | 19.5% | Davenport Public Schools / 1,549 |
| 189. | 19.5% | Cushing Public Schools / 11,685 |
| 190. | 19.5% | Boone-Apache Public Schools / 2,863 |
| 191. | 19.4% | Meeker Public Schools / 4,937 |
| 192. | 19.4% | Olive Public Schools / 1,892 |
| 193. | 19.4% | Ryan Public Schools / 1,140 |
| 194. | 19.2% | Weatherford Public Schools / 11,811 |
| 195. | 19.1% | Woodland Public Schools / 2,898 |
| 196. | 19.0% | Grove Public Schools / 15,917 |
| 197. | 19.0% | Sterling Public Schools / 1,793 |
| 198. | 18.9% | Sweetwater Public Schools / 616 |
| 199. | 18.9% | Fletcher Public Schools / 2,092 |
| 199. | 18.9% | Central Public Schools / 2,175 |
| 201. | 18.9% | Seminole Public Schools / 6,906 |
| 202. | 18.8% | Plainview Public School / 121 |
| 203. | 18.7% | Blair Public Schools / 2,073 |
| 204. | 18.7% | Washington Public Schools / 3,483 |
| 205. | 18.7% | Ada Public Schools / 15,075 |
| 206. | 18.7% | Okay Public Schools / 3,016 |
| 207. | 18.5% | Buffalo Valley Public Schools / 1,307 |
| 208. | 18.5% | Skiatook Public Schools / 11,387 |
| 209. | 18.5% | Newcastle Public Schools / 7,539 |
| 210. | 18.4% | Tushka Public Schools / 1,567 |
| 211. | 18.4% | Tecumseh Public Schools / 9,200 |
| 212. | 18.4% | Wyandotte Public Schools / 4,324 |
| 213. | 18.4% | Kildare Public School / 1,070 |
| 213. | 18.4% | Hugo Public Schools / 7,607 |
| 215. | 18.3% | Howe Public Schools / 2,447 |
| 216. | 18.3% | Afton Public Schools / 2,853 |
| 217. | 18.3% | Panola Public Schools / 1,363 |
| 218. | 18.3% | Grandview Public School / 858 |
| 219. | 18.2% | Bartlesville Public Schools / 38,226 |
| 220. | 18.1% | Rock Creek Public Schools / 2,005 |
| 221. | 18.1% | Holdenville Public Schools / 7,396 |
| 222. | 18.0% | Marlow Public Schools / 6,772 |
| 223. | 18.0% | Nowata Public Schools / 5,691 |
| 224. | 18.0% | Bristow Public Schools / 8,385 |
| 225. | 18.0% | Tyrone Public Schools / 885 |
| 226. | 18.0% | Buffalo Public Schools / 1,425 |
| 227. | 18.0% | Mounds Public Schools / 3,695 |
| 228. | 17.9% | Oakdale Public School / 2,410 |
| 229. | 17.9% | El Reno Public Schools / 15,677 |
| 229. | 17.9% | Vici Public Schools / 1,347 |
| 231. | 17.8% | Stroud Public Schools / 4,066 |
| 232. | 17.7% | Dale Public Schools / 3,111 |
| 233. | 17.7% | Bearden Public School / 604 |
| 233. | 17.7% | Yukon Public Schools / 33,316 |
| 235. | 17.7% | Perry Public Schools / 7,088 |
| 236. | 17.7% | Catoosa Public Schools / 12,727 |
| 236. | 17.7% | Gage Public Schools / 688 |
| 238. | 17.6% | Deer Creek Public Schools / 15,692 |
| 239. | 17.6% | Binger-Oney Public Schools / 2,245 |
| 240. | 17.6% | Keystone Public School / 3,713 |
| 241. | 17.6% | Spiro Public Schools / 6,761 |
| 242. | 17.6% | Shawnee Public Schools / 26,879 |
| 242. | 17.6% | Little Axe Public Schools / 5,341 |
| 244. | 17.6% | Sayre Public Schools / 4,702 |
| 245. | 17.5% | Canton Public Schools / 1,794 |
| 246. | 17.5% | Tonkawa Public Schools / 4,014 |
| 246. | 17.5% | Canadian Public Schools / 3,179 |
| 246. | 17.5% | Hodgen Public School / 1,073 |
| 249. | 17.5% | Collinsville Public Schools / 10,880 |
| 249. | 17.5% | Norman Public Schools / 102,547 |
| 251. | 17.4% | Guthrie Public Schools / 22,125 |
| 252. | 17.4% | Alex Public Schools / 1,866 |
| 253. | 17.3% | Fort Supply Public Schools / 1,622 |
| 254. | 17.3% | Dewar Public Schools / 1,488 |
| 254. | 17.3% | Sand Springs Public Schools / 24,292 |
| 254. | 17.3% | Maud Public Schools / 1,744 |
| 257. | 17.2% | Choctaw/Nicoma Park Schools / 27,032 |
| 258. | 17.2% | Vinita Public Schools / 9,369 |
| 259. | 17.1% | Moore Public Schools / 115,664 |
| 260. | 17.1% | Pioneer-Pleasant Vale Schools / 2,486 |
| 261. | 17.0% | Copan Public Schools / 2,249 |
| 262. | 16.9% | McCord Public School / 2,251 |
| 263. | 16.9% | Coyle Public Schools / 2,765 |
| 264. | 16.9% | Empire Public Schools / 1,948 |
| 265. | 16.9% | Coweta Public Schools / 14,259 |
| 265. | 16.9% | Wickliffe Public School / 503 |
| 267. | 16.9% | Glenpool Public Schools / 10,253 |
| 268. | 16.8% | Name N/A / 144,838 |
| 269. | 16.8% | Ringling Public Schools / 2,061 |
| 270. | 16.8% | Banner Public School / 1,698 |
| 271. | 16.7% | Waynoka Public Schools / 1,419 |
| 271. | 16.7% | Cleora Public School / 2,169 |
| 273. | 16.7% | Peckham Public School / 425 |
| 274. | 16.7% | Carnegie Public Schools / 2,819 |
| 274. | 16.7% | Riverside Public School / 1,432 |
| 276. | 16.7% | Glencoe Public Schools / 2,426 |
| 277. | 16.6% | Milfay Public School / 1,971 |
| 278. | 16.6% | Tuttle Public Schools / 7,385 |
| 278. | 16.6% | Osage Hills Public School / 625 |
| 280. | 16.6% | Jennings Public School / 983 |
| 281. | 16.6% | Pawhuska Public Schools / 4,679 |
| 282. | 16.5% | Fort Gibson Public Schools / 8,130 |
| 283. | 16.5% | Robin Hill Public School / 827 |
| 284. | 16.5% | Indiahoma Public Schools / 887 |
| 285. | 16.5% | Cherokee Public Schools / 1,820 |
| 286. | 16.5% | Kiowa Public Schools / 2,433 |
| 287. | 16.4% | Wetumka Public Schools / 2,043 |
| 287. | 16.4% | Broken Arrow Public Schools / 86,611 |
| 289. | 16.4% | Darlington Public School / 460 |
| 289. | 16.4% | Soper Public Schools / 1,657 |
| 291. | 16.4% | Woodward Public Schools / 14,313 |
| 292. | 16.4% | Wilson Public Schools / 776 |
| 293. | 16.4% | Freedom Public Schools / 583 |
| 294. | 16.3% | Preston Public Schools / 1,248 |
| 294. | 16.3% | Fort Cobb-Broxton Schools / 1,967 |
| 296. | 16.3% | Miami Public Schools / 14,939 |
| 297. | 16.2% | Enid Public Schools / 42,539 |
| 297. | 16.2% | Kremlin-Hillsdale Schools / 1,313 |
| 299. | 16.2% | Owasso Public Schools / 42,970 |
| 300. | 16.1% | Liberty Public Schools / 3,257 |
| 301. | 16.1% | Sequoyah Public Schools / 5,634 |
| 302. | 16.1% | Earlsboro Public Schools / 1,080 |
| 302. | 16.1% | Strother Public Schools / 1,990 |
| 304. | 16.0% | Name N/A / 666 |
| 305. | 16.0% | Rattan Public Schools / 1,769 |
| 306. | 16.0% | Quapaw Public Schools / 2,735 |
| 307. | 16.0% | Colcord Public Schools / 2,357 |
| 308. | 15.9% | Aline-Cleo Public Schools / 1,100 |
| 309. | 15.9% | Amber-Pocasset Public Schools / 1,757 |
| 310. | 15.8% | Hartshorne Public Schools / 3,880 |
| 310. | 15.8% | Jenks Public Schools / 64,870 |
| 312. | 15.7% | Bray-Doyle Public Schools / 2,301 |
| 313. | 15.7% | Cottonwood Public School / 496 |
| 314. | 15.7% | Chandler Public Schools / 5,780 |
| 314. | 15.7% | Harmony Public School / 1,325 |
| 316. | 15.7% | Ponca City Public Schools / 28,542 |
| 317. | 15.6% | Fairland Public Schools / 3,214 |
| 318. | 15.6% | Drummond Public Schools / 1,056 |
| 318. | 15.6% | Frink-Chambers Public School / 1,743 |
| 320. | 15.6% | Leedey Public Schools / 764 |
| 321. | 15.6% | Purcell Public Schools / 7,039 |
| 322. | 15.6% | Heavener Public Schools / 4,763 |
| 323. | 15.6% | Davidson Public Schools / 314 |
| 324. | 15.5% | Macomb Public Schools / 2,458 |
| 325. | 15.5% | Okeene Public Schools / 2,272 |
| 326. | 15.5% | Weleetka Public Schools / 2,113 |
| 327. | 15.4% | South Rock Creek Public School / 1,896 |
| 328. | 15.4% | Morris Public Schools / 2,905 |
| 328. | 15.4% | Hydro-Eakly Public Schools / 2,452 |
| 330. | 15.4% | Eufaula Public Schools / 7,105 |
| 331. | 15.3% | Shattuck Public Schools / 1,736 |
| 331. | 15.3% | Claremore Public Schools / 21,791 |
| 333. | 15.3% | Name N/A / 450 |
| 334. | 15.3% | New Lima Public Schools / 1,525 |
| 335. | 15.3% | Oologah-Talala Public Schools / 8,164 |
| 336. | 15.3% | Healdton Public Schools / 3,305 |
| 337. | 15.2% | Brushy Public School / 1,458 |
| 337. | 15.2% | Beaver Public Schools / 1,959 |
| 339. | 15.2% | Stillwater Public Schools / 51,519 |
| 340. | 15.1% | Comanche Public Schools / 5,024 |
| 341. | 15.1% | Frederick Public Schools / 4,386 |
| 342. | 15.1% | Mustang Public Schools / 39,238 |
| 343. | 15.1% | Piedmont Public Schools / 10,616 |
| 344. | 15.0% | Braggs Public Schools / 1,396 |
| 345. | 14.9% | Chattanooga Public Schools / 1,002 |
| 346. | 14.9% | Edmond Public Schools / 123,611 |
| 347. | 14.9% | Wister Public Schools / 1,873 |
| 348. | 14.9% | Yale Public Schools / 2,422 |
| 349. | 14.9% | Geary Public Schools / 2,242 |
| 350. | 14.7% | Navajo Public Schools / 2,093 |
| 351. | 14.7% | Graham Public Schools / 476 |
| 352. | 14.7% | Boley Public School / 1,640 |
| 353. | 14.6% | Bethel Public Schools / 5,150 |
| 354. | 14.6% | Cimarron Public Schools / 1,639 |
| 355. | 14.5% | Geronimo Public Schools / 4,446 |
| 356. | 14.5% | Peavine Public School / 1,145 |
| 357. | 14.4% | Commerce Public Schools / 4,037 |
| 358. | 14.4% | Hennessey Public Schools / 3,988 |
| 359. | 14.4% | Turkey Ford Public School / 1,139 |
| 360. | 14.3% | Big Pasture Public Schools / 1,125 |
| 361. | 14.3% | Madill Public Schools / 7,835 |
| 362. | 14.3% | Whitefield Public School / 796 |
| 362. | 14.3% | Coleman Public Schools / 1,305 |
| 364. | 14.3% | Muskogee Public Schools / 40,250 |
| 364. | 14.3% | Poteau Public Schools / 11,016 |
| 366. | 14.3% | Paden Public Schools / 1,819 |
| 367. | 14.2% | Smithville Public Schools / 1,359 |
| 368. | 14.1% | Union Public Schools / 77,229 |
| 368. | 14.1% | Caney Valley Public Schools / 4,965 |
| 370. | 13.9% | Laverne Public Schools / 2,246 |
| 371. | 13.9% | Keyes Public Schools / 523 |
| 372. | 13.9% | Talihina Public Schools / 2,270 |
| 373. | 13.8% | Dibble Public Schools / 3,000 |
| 373. | 13.8% | Name N/A / 546 |
| 375. | 13.8% | Hardesty Public Schools / 734 |
| 376. | 13.8% | Sulphur Public Schools / 7,389 |
| 376. | 13.8% | Durant Public Schools / 16,730 |
| 378. | 13.7% | Snyder Public Schools / 2,973 |
| 379. | 13.7% | Name N/A / 936 |
| 380. | 13.7% | Midwest City-Del City Schools / 78,811 |
| 381. | 13.6% | Altus Public Schools / 20,187 |
| 381. | 13.6% | Pleasant Grove Public School / 577 |
| 383. | 13.5% | Denison Public School / 1,487 |
| 384. | 13.5% | Idabel Public Schools / 7,522 |
| 385. | 13.5% | Alva Public Schools / 6,872 |
| 386. | 13.5% | Pawnee Public Schools / 4,319 |
| 387. | 13.4% | Atoka Public Schools / 4,194 |
| 388. | 13.4% | Caddo Public Schools / 1,984 |
| 389. | 13.4% | Fairview Public Schools / 3,734 |
| 390. | 13.4% | Grove Public School / 3,487 |
| 390. | 13.4% | Haskell Public Schools / 3,351 |
| 392. | 13.3% | Putnam City Public Schools / 122,487 |
| 393. | 13.3% | Terral Public School / 666 |
| 394. | 13.3% | Yarbrough Public Schools / 603 |
| 395. | 13.3% | Grant Public School / 1,260 |
| 395. | 13.3% | Norwood Public School / 1,424 |
| 397. | 13.3% | Newkirk Public Schools / 3,492 |
| 398. | 13.2% | Monroe Public School / 1,168 |
| 399. | 13.2% | Grandfield Public Schools / 1,591 |
| 400. | 13.2% | Name N/A / 504 |
| 401. | 13.1% | Seiling Public Schools / 1,623 |
| 402. | 13.1% | Belfonte Public School / 752 |
| 403. | 13.1% | Walters Public Schools / 3,274 |
| 404. | 13.0% | Verden Public Schools / 1,486 |
| 405. | 13.0% | Colbert Public Schools / 4,324 |
| 406. | 12.8% | Sasakwa Public Schools / 782 |
| 407. | 12.8% | Red Oak Public Schools / 1,083 |
| 408. | 12.7% | Twin Hills Public School / 1,696 |
| 408. | 12.7% | Thomas-Fay-Custer Unified Schools / 2,781 |
| 410. | 12.7% | Western Heights Public Schools / 16,774 |
| 410. | 12.7% | Lindsay Public Schools / 5,880 |
| 412. | 12.7% | Kansas Public Schools / 3,292 |
| 413. | 12.6% | Arkoma Public Schools / 2,472 |
| 414. | 12.5% | Turpin Public Schools / 1,784 |
| 415. | 12.5% | Tulsa Public Schools / 283,958 |
| 416. | 12.4% | Eldorado Public Schools / 529 |
| 417. | 12.4% | Hilldale Public Schools / 6,305 |
| 418. | 12.3% | Jay Public Schools / 9,486 |
| 418. | 12.3% | Oktaha Public Schools / 2,134 |
| 420. | 12.3% | Calera Public Schools / 3,637 |
| 420. | 12.3% | Pocola Public Schools / 4,267 |
| 422. | 12.3% | Mason Public Schools / 924 |
| 423. | 12.2% | Covington-Douglas Schools / 1,416 |
| 424. | 12.2% | Dickson Public Schools / 6,073 |
| 425. | 12.2% | Hollis Public Schools / 2,842 |
| 426. | 12.1% | Wilson Public Schools / 2,666 |
| 427. | 12.0% | Coalgate Public Schools / 4,082 |
| 428. | 12.0% | Liberty Public School / 2,460 |
| 429. | 12.0% | Bell Public School / 833 |
| 430. | 11.9% | Fanshawe Public School / 571 |
| 431. | 11.9% | Tishomingo Public Schools / 3,905 |
| 432. | 11.8% | Mill Creek Public Schools / 770 |
| 432. | 11.8% | Central High Public Schools / 1,876 |
| 434. | 11.8% | Bennington Public Schools / 1,109 |
| 435. | 11.7% | Beggs Public Schools / 5,026 |
| 435. | 11.7% | Sharon-Mutual Public Schools / 1,159 |
| 437. | 11.6% | Paoli Public Schools / 1,022 |
| 438. | 11.5% | Chisholm Public Schools / 4,139 |
| 439. | 11.5% | Cache Public Schools / 6,523 |
| 440. | 11.4% | Keys Public Schools / 4,310 |
| 440. | 11.4% | Sallisaw Public Schools / 10,796 |
| 442. | 11.3% | White Oak Public Schools / 766 |
| 443. | 11.3% | Moss Public Schools / 1,099 |
| 444. | 11.1% | Henryetta Public Schools / 7,815 |
| 445. | 11.1% | Tahlequah Public Schools / 20,664 |
| 446. | 11.1% | Cement Public Schools / 1,434 |
| 447. | 11.1% | Justus-Tiawah Public School / 4,034 |
| 448. | 11.1% | Zaneis Public School / 812 |
| 449. | 11.0% | Roland Public Schools / 5,152 |
| 450. | 11.0% | Kingfisher Public Schools / 6,007 |
| 451. | 11.0% | Oklahoma City Public Schools / 276,754 |
| 452. | 11.0% | Briggs Public School / 2,933 |
| 452. | 11.0% | North Rock Creek Public School / 3,716 |
| 454. | 10.9% | Ripley Public Schools / 2,176 |
| 455. | 10.9% | Burlington Public Schools / 622 |
| 456. | 10.8% | Lawton Public Schools / 86,604 |
| 457. | 10.8% | Panama Public Schools / 3,067 |
| 458. | 10.7% | Wainwright Public School / 631 |
| 459. | 10.6% | Wynnewood Public Schools / 5,102 |
| 460. | 10.6% | Temple Public Schools / 1,696 |
| 461. | 10.5% | Cameron Public Schools / 2,476 |
| 462. | 10.5% | Hulbert Public Schools / 2,692 |
| 463. | 10.4% | Waurika Public Schools / 2,663 |
| 464. | 10.3% | Lomega Public Schools / 605 |
| 465. | 10.1% | Waukomis Public Schools / 2,038 |
| 466. | 10.1% | Woodall Public School / 1,382 |
| 466. | 10.1% | Boynton Public Schools / 3,035 |
| 468. | 10.1% | Ringwood Public Schools / 1,535 |
| 469. | 10.0% | Stigler Public Schools / 6,728 |
| 470. | 9.9% | Okarche Public Schools / 1,936 |
| 470. | 9.9% | Bluejacket Public Schools / 1,749 |
| 472. | 9.9% | Elmore City-Pernell Schools / 2,488 |
| 473. | 9.8% | Plainview Public Schools / 6,084 |
| 474. | 9.8% | Vian Public Schools / 4,767 |
| 475. | 9.8% | Kingston Public Schools / 6,925 |
| 476. | 9.8% | Shady Point Public School / 1,421 |
| 476. | 9.8% | Mooreland Public Schools / 2,009 |
| 478. | 9.7% | Guymon Public Schools / 12,163 |
| 479. | 9.7% | Velma-Alma Public Schools / 2,350 |
| 480. | 9.6% | Gans Public Schools / 2,151 |
| 481. | 9.6% | Warner Public Schools / 3,032 |
| 482. | 9.5% | Wewoka Public Schools / 4,137 |
| 483. | 9.5% | Hobart Public Schools / 4,135 |
| 484. | 9.4% | Turner Public Schools / 2,270 |
| 485. | 9.2% | Marietta Public School / 3,838 |
| 486. | 9.0% | Greenville Public School / 813 |
| 487. | 8.7% | Stilwell Public Schools / 6,291 |
| 488. | 8.6% | Tenkiller Public School / 1,207 |
| 489. | 8.5% | Balko Public Schools / 623 |
| 490. | 8.4% | Crutcho Public School / 2,205 |
| 491. | 8.3% | Flower Mound Public School / 850 |
| 492. | 8.3% | Oaks-Mission Public Schools / 1,924 |
| 493. | 8.3% | Whitebead Public School / 1,466 |
| 494. | 8.3% | Ardmore Public Schools / 19,004 |
| 495. | 8.2% | Porum Public Schools / 2,073 |
| 496. | 8.1% | Achille Public Schools / 1,878 |
| 497. | 8.1% | Frontier Public Schools / 1,344 |
| 498. | 8.0% | Watonga Public Schools / 6,345 |
| 499. | 7.9% | Webbers Falls Public Schools / 1,427 |
| 500. | 7.7% | Texhoma Public Schools / 1,196 |
| 501. | 7.6% | Anadarko Public Schools / 8,978 |
| 502. | 7.3% | Bishop Public School / 2,270 |
| 503. | 7.3% | Stringtown Public Schools / 916 |
| 504. | 7.3% | Crooked Oak Public Schools / 2,671 |
| 505. | 7.2% | Grand View Public School / 4,034 |
| 506. | 7.1% | Ryal Public School / 345 |
| 507. | 7.0% | Clinton Public Schools / 9,417 |
| 508. | 6.8% | Dustin Public Schools / 765 |
| 509. | 6.6% | Bokoshe Public Schools / 1,222 |
| 510. | 6.4% | Watts Public Schools / 1,892 |
| 511. | 6.4% | Marble City Public School / 1,183 |
| 512. | 6.3% | Lowrey Public School / 1,248 |
| 513. | 6.2% | Thackerville Public Schools / 1,835 |
| 514. | 6.2% | Gore Public Schools / 2,984 |
| 515. | 6.1% | Silo Public Schools / 7,962 |
| 516. | 5.9% | Lone Grove Public Schools / 6,314 |
| 517. | 5.9% | Kinta Public Schools / 986 |
| 518. | 5.6% | Stratford Public Schools / 3,029 |
| 519. | 5.5% | Olustee Public Schools / 446 |
| 520. | 5.5% | Westville Public Schools / 5,034 |
| 521. | 5.3% | Pauls Valley Public Schools / 6,592 |
| 522. | 5.3% | Millwood Public Schools / 3,147 |
| 523. | 5.1% | Muldrow Public Schools / 6,903 |
| 524. | 5.1% | Skelly Public School / 680 |
| 525. | 4.9% | McCurtain Public Schools / 1,033 |
| 526. | 4.7% | Leach Public School / 1,146 |
| 526. | 4.7% | Keota Public Schools / 2,336 |
| 528. | 4.3% | Shady Grove Public School / 840 |
| 529. | 4.2% | Maysville Public Schools / 2,807 |
| 530. | 4.1% | Fox Public Schools / 1,872 |
| 531. | 4.1% | Maryetta Public Schools / 1,322 |
| 532. | 4.0% | Greasy Public School / 1,208 |
| 533. | 2.8% | Zion Public School / 1,024 |
| 534. | 2.8% | Cave Springs Public Schools / 855 |
| 535. | 2.4% | Moffett Public School / 169 |
| 536. | 2.3% | Optima Public School / 352 |
| 537. | 1.7% | Springer Public Schools / 1,319 |
| 538. | 1.4% | Dahlonegah Public School / 799 |
| 539. | 1.3% | Rocky Mountain Public School / 615 |
| 540. | 0.7% | Kenwood Public School / 486 |
Please note that we only rank locations with 'Irish as First Ancestry Population Percentage' data. The rank above might not be a complete list. Locations without 'Irish 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.
