| Rank | Korean Population Percentage ▼ | School District / Population |
| 1. | 10.3% | West Northfield School District 31 / 9,246 |
| 2. | 8.9% | Northbrook/Glenview School District 30 / 10,861 |
| 3. | 8.5% | Northbrook Elementary School District 27 / 11,603 |
| 4. | 6.9% | Morton Grove School District 70 / 8,293 |
| 5. | 6.9% | East Prairie School District 73 / 4,515 |
| 6. | 6.9% | Northfield Township High School District 225 / 85,342 |
| 7. | 6.1% | Skokie-Fairview School District 72 / 6,662 |
| 8. | 5.6% | Glenview Community Consolidated School District 34 / 39,907 |
| 9. | 5.6% | Aptakisic-Tripp Community Consolidated School District / 18,707 |
| 10. | 5.3% | Northbrook School District 28 / 13,725 |
| 11. | 4.8% | Hawthorn Community Consolidated School District 73 / 28,155 |
| 12. | 4.4% | Avoca School District 37 / 5,818 |
| 13. | 4.1% | Adlai E. Stevenson High School District 125 / 63,081 |
| 14. | 4.0% | Kildeer Countryside Community Consolidated School District 96 / 24,304 |
| 15. | 4.0% | Unity Point Community Consolidated School District 140 / 5,395 |
| 16. | 3.3% | Niles Township Community High School District 219 / 94,511 |
| 17. | 3.3% | Skokie School District 69 / 17,977 |
| 18. | 3.1% | Urbana School District 116 / 48,785 |
| 19. | 3.0% | Diamond Lake School District 76 / 8,500 |
| 20. | 2.9% | Oak Grove School District 68 / 7,275 |
| 21. | 2.8% | Spring Lake Community Consolidated School District 606 / 778 |
| 22. | 2.8% | Butler School District 53 / 5,478 |
| 23. | 2.7% | Skokie School District 68 / 21,113 |
| 24. | 2.6% | Libertyville Community High School District 128 / 49,804 |
| 25. | 2.5% | Golf Elementary School District 67 / 6,306 |
| 26. | 2.4% | East Maine School District 63 / 45,166 |
| 27. | 2.3% | Lincolnshire-Prairieview School District 103 / 13,705 |
| 27. | 2.3% | Lincolnwood School District 74 / 11,782 |
| 29. | 2.2% | River Trails School District 26 / 15,778 |
| 30. | 2.2% | Wilmette School District 39 / 26,023 |
| 31. | 2.1% | Fremont School District 79 / 14,383 |
| 32. | 2.1% | Township High School District 211 / 234,105 |
| 33. | 2.1% | Schaumburg Community Consolidated School District 54 / 132,880 |
| 34. | 2.0% | Palatine Community Consolidated School District 15 / 117,755 |
| 34. | 2.0% | Champaign Community Unit School District 4 / 89,676 |
| 36. | 2.0% | Mundelein Consolidated High School District 120 / 39,864 |
| 37. | 1.9% | Itasca School District 10 / 8,500 |
| 38. | 1.9% | Niles Elementary School District 71 / 7,270 |
| 39. | 1.9% | Des Plaines Community Consolidated School District 62 / 49,282 |
| 40. | 1.8% | New Trier Township High School District 203 / 59,667 |
| 41. | 1.8% | Lake Forest School District 67 / 20,797 |
| 42. | 1.8% | Winnetka School District 36 / 12,080 |
| 43. | 1.7% | Maine Township High School District 207 / 139,587 |
| 44. | 1.6% | Prairie Grove Community School District 46 / 7,861 |
| 44. | 1.6% | Woodland Community Unit School District 5 / 3,132 |
| 46. | 1.6% | Shiloh Village School District 85 / 5,353 |
| 47. | 1.5% | Wheeling Community Consolidated School District 21 / 64,762 |
| 48. | 1.4% | Lake Forest Community High School District 115 / 29,962 |
| 49. | 1.4% | Pennoyer School District 79 / 4,852 |
| 50. | 1.4% | Evanston Township High School District 202 / 84,695 |
| 50. | 1.4% | Evanston Community Consolidated School District 65 / 84,695 |
| 52. | 1.4% | Riverside School District 96 / 12,776 |
| 53. | 1.3% | Indian Prairie Community Unit School District 204 / 117,177 |
| 54. | 1.3% | Deerfield School District 109 / 22,670 |
| 54. | 1.3% | Prospect Heights School District 23 / 17,863 |
| 56. | 1.2% | Barrington Community Unit School District 220 / 44,741 |
| 57. | 1.2% | Wolf Branch School District 113 / 7,337 |
| 58. | 1.2% | Lebanon Community Unit School District 9 / 5,713 |
| 59. | 1.1% | Township High School District 214 / 245,678 |
| 60. | 1.1% | St. Joseph Community Consolidated School District 169 / 5,886 |
| 60. | 1.1% | Rhodes School District 84-5 / 4,735 |
| 62. | 1.1% | Lake Zurich Community Unit School District 95 / 33,213 |
| 63. | 1.0% | Franklin Park School District 84 / 10,543 |
| 63. | 1.0% | Crescent Iroquois Community Unit School District 249 / 969 |
| 65. | 1.0% | Skokie School District 73-5 / 10,593 |
| 66. | 1.0% | Galva Community Unit School District 224 / 3,689 |
| 67. | 1.0% | Dunlap Community Unit School District 323 / 16,552 |
| 67. | 1.0% | Community Consolidated School District 59 / 63,662 |
| 69. | 0.9% | Glen Ellyn Community Consolidated School District 89 / 21,504 |
| 70. | 0.9% | Monroe School District 70 / 2,637 |
| 71. | 0.9% | Mundelein Elementary School District 75 / 16,973 |
| 72. | 0.9% | Rondout School District 72 / 1,808 |
| 73. | 0.9% | O'Fallon Township High School District 203 / 36,794 |
| 74. | 0.8% | O'Fallon Community Consolidated School District 90 / 26,098 |
| 75. | 0.8% | St. Joseph-Ogden Community High School District 305 / 7,990 |
| 76. | 0.8% | Woodland Community Consolidated School District 50 / 49,686 |
| 77. | 0.8% | Grayslake Community High School District 127 / 44,353 |
| 77. | 0.8% | Lincoln Elementary School District 156 / 7,763 |
| 77. | 0.8% | Grayslake Consolidated Community School District 46 / 30,783 |
| 80. | 0.8% | Arlington Heights School District 25 / 48,637 |
| 80. | 0.8% | Carbondale Community High School District 165 / 36,740 |
| 82. | 0.8% | Wood Dale School District 7 / 10,582 |
| 83. | 0.7% | Bannockburn School District 106 / 2,028 |
| 84. | 0.7% | Damiansville School District 62 / 963 |
| 84. | 0.7% | Sunset Ridge School District 29 / 4,088 |
| 84. | 0.7% | Name N/A / 4,722,093 |
| 84. | 0.7% | Benjamin School District 25 / 6,460 |
| 88. | 0.7% | Woodridge School District 68 / 32,922 |
| 89. | 0.7% | Gower School District 62 / 10,468 |
| 90. | 0.7% | Goreville Community Unit School District 1 / 3,419 |
| 90. | 0.7% | DeLand-Weldon Community Unit School District 57 / 1,427 |
| 92. | 0.7% | Macomb Community Unit School District 185 / 22,802 |
| 92. | 0.7% | Center Cass School District 66 / 11,134 |
| 94. | 0.7% | Community Consolidated School District 93 / 34,011 |
| 95. | 0.7% | Big Hollow School District 38 / 10,415 |
| 96. | 0.6% | Whiteside School District 115 / 11,134 |
| 96. | 0.6% | Summit Hill School District 161 / 21,129 |
| 98. | 0.6% | Lake Bluff Elementary School District 65 / 8,927 |
| 98. | 0.6% | Riverside Brookfield Township School District 208 / 27,463 |
| 98. | 0.6% | East Moline School District 37 / 26,810 |
| 101. | 0.6% | Kaneland Community Unit School District 302 / 23,164 |
| 101. | 0.6% | Community Unit School District 300 / 113,766 |
| 101. | 0.6% | Westmont Community Unit School District 201 / 13,713 |
| 104. | 0.6% | Lake Park Community High School District 108 / 51,742 |
| 104. | 0.6% | Community Unit School District 200 / 79,138 |
| 104. | 0.6% | South Beloit Community Unit School District 320 / 5,529 |
| 104. | 0.6% | Warren Township High School District 121 / 64,294 |
| 108. | 0.6% | Paris-Union School District 95 / 8,648 |
| 109. | 0.6% | Roselle School District 12 / 7,990 |
| 109. | 0.6% | Hinsdale Township High School District 86 / 77,530 |
| 109. | 0.6% | Charleston Community Unit School District 1 / 27,796 |
| 109. | 0.6% | Lisle Community Unit School District 202 / 14,078 |
| 113. | 0.6% | West Central Community Unit School District 235 / 6,413 |
| 113. | 0.6% | Warren Community Unit School District 205 / 2,575 |
| 115. | 0.6% | Mount Prospect School District 57 / 19,671 |
| 115. | 0.6% | Crystal Lake Community Consolidated School District 47 / 60,711 |
| 117. | 0.6% | Bloomingdale School District 13 / 13,793 |
| 118. | 0.5% | East Richland Community Unit School District 1 / 13,566 |
| 118. | 0.5% | Batavia Unit School District 101 / 31,942 |
| 118. | 0.5% | Huntley Consolidated School District 158 / 36,341 |
| 121. | 0.5% | Maercker School District 60 / 17,459 |
| 121. | 0.5% | Community High School District 155 / 96,663 |
| 123. | 0.5% | Park Ridge Consolidated Community School District 64 / 39,374 |
| 123. | 0.5% | Central School District 104 / 3,903 |
| 125. | 0.5% | Township High School District 113 / 61,582 |
| 125. | 0.5% | Harrison School District 36 / 3,597 |
| 125. | 0.5% | Hinsdale Community Consolidated School District 181 / 26,716 |
| 128. | 0.5% | Union School District 81 / 1,632 |
| 129. | 0.5% | Forest Park School District 91 / 15,112 |
| 129. | 0.5% | Lyons School District 103 / 21,047 |
| 129. | 0.5% | Bourbonnais School District 53 / 23,115 |
| 129. | 0.5% | Orland School District 135 / 53,482 |
| 133. | 0.5% | Peotone Community Unit School District 207U / 10,965 |
| 133. | 0.5% | Lockport School District 91 / 8,520 |
| 133. | 0.5% | School District U-46 / 220,636 |
| 136. | 0.5% | Gurnee School District 56 / 16,011 |
| 136. | 0.5% | Edinburg Community Unit School District 4 / 2,164 |
| 138. | 0.5% | Community High School District 99 / 110,166 |
| 138. | 0.5% | Calhoun Community Unit School District 40 / 3,302 |
| 138. | 0.5% | Kinnikinnick Community Consolidated School District 131 / 12,043 |
| 141. | 0.4% | Glenbard Township High School District 87 / 161,734 |
| 141. | 0.4% | Western Springs School District 101 / 10,075 |
| 143. | 0.4% | Naperville Community Unit District 203 / 102,048 |
| 143. | 0.4% | Fenton Community High School District 100 / 31,126 |
| 143. | 0.4% | United Township High School District 30 / 39,811 |
| 143. | 0.4% | Herscher Community Unit School District 2 / 10,597 |
| 147. | 0.4% | Rockton School District 140 / 10,001 |
| 147. | 0.4% | Galesburg Community Unit School District 205 / 34,412 |
| 149. | 0.4% | Chicago Public School District 299 / 2,824,076 |
| 149. | 0.4% | Geneva Community Unit School District 304 / 27,729 |
| 149. | 0.4% | Fulton County Community Unit School District 3 / 3,662 |
| 152. | 0.4% | Pleasant Valley School District 62 / 4,246 |
| 152. | 0.4% | Chadwick-Milledgeville Community Unit School District 399 / 3,273 |
| 154. | 0.4% | Harvard Community Unit School District 50 / 14,503 |
| 154. | 0.4% | Norridge School District 80 / 12,435 |
| 154. | 0.4% | Queen Bee School District 16 / 17,298 |
| 157. | 0.4% | Hononegah Community High School District 207 / 27,443 |
| 157. | 0.4% | Darien School District 61 / 15,515 |
| 159. | 0.4% | Moline Unit School District 40 / 48,111 |
| 159. | 0.4% | Prairie-Hills Elementary School District 144 / 21,545 |
| 161. | 0.4% | Roxana Community Unit School District 1 / 12,019 |
| 161. | 0.4% | Community High School District 94 / 41,726 |
| 163. | 0.3% | Palos Heights School District 128 / 9,613 |
| 163. | 0.3% | Winnebago Community Unit School District 323 / 9,072 |
| 165. | 0.3% | New Simpson Hill Consolidated District 32 / 3,367 |
| 165. | 0.3% | Geneseo Community Unit School District 228 / 15,997 |
| 165. | 0.3% | Peru Elementary School District 124 / 9,971 |
| 168. | 0.3% | Meridian Community Unit School District 15 / 6,199 |
| 168. | 0.3% | Aurora West Unit School District 129 / 78,322 |
| 168. | 0.3% | Geff Community Consolidated School District 14 / 942 |
| 168. | 0.3% | Beach Park Community Consolidated School District 3 / 20,454 |
| 168. | 0.3% | Polo Community Unit School District 222 / 4,315 |
| 173. | 0.3% | Palos Community Consolidated School District 118 / 23,341 |
| 173. | 0.3% | Consolidated High School District 230 / 155,984 |
| 173. | 0.3% | Oregon Community Unit School District 220 / 11,429 |
| 173. | 0.3% | Marquardt School District 15 / 24,872 |
| 177. | 0.3% | Bradley-Bourbonnais Consolidated High School District 307 / 37,677 |
| 177. | 0.3% | Edwardsville Community Unit School District 7 / 49,060 |
| 177. | 0.3% | Millburn Community Consolidated School District 24 / 8,866 |
| 180. | 0.3% | Winthrop Harbor School District 1 / 6,905 |
| 180. | 0.3% | Homer Community Consolidated School District 33C / 26,946 |
| 180. | 0.3% | DeKalb Community Unit School District 428 / 52,712 |
| 180. | 0.3% | Salem School District 111 / 8,738 |
| 184. | 0.3% | Valley View Community Unit School District 365U / 92,443 |
| 184. | 0.3% | Pleasant Hill Community Unit School District 3 / 2,168 |
| 184. | 0.3% | Frankfort Community Consolidated School District 157C / 16,507 |
| 184. | 0.3% | Kirby School District 140 / 40,025 |
| 184. | 0.3% | Grant Community High School District 124 / 31,246 |
| 184. | 0.3% | Winfield School District 34 / 4,638 |
| 184. | 0.3% | Lombard School District 44 / 34,789 |
| 184. | 0.3% | Manhattan School District 114 / 9,731 |
| 184. | 0.3% | West Chicago School District 33 / 30,628 |
| 193. | 0.3% | Ridgewood Community High School District 234 / 18,237 |
| 193. | 0.3% | Glencoe School District 35 / 8,771 |
| 193. | 0.3% | Libertyville School District 70 / 19,984 |
| 193. | 0.3% | Wethersfield Community Unit School District 230 / 3,683 |
| 197. | 0.3% | Bensenville School District 2 / 20,544 |
| 197. | 0.3% | Wesclin Community Unit School District 3 / 7,196 |
| 197. | 0.3% | Carbondale Elementary School District 95 / 27,322 |
| 197. | 0.3% | Leyden Community High School District 212 / 61,917 |
| 197. | 0.3% | Plainfield School District 202 / 100,005 |
| 202. | 0.3% | Flossmoor School District 161 / 20,487 |
| 202. | 0.3% | Hiawatha Community Unit School District 426 / 3,568 |
| 204. | 0.2% | Ottawa Elementary School District 141 / 20,411 |
| 204. | 0.2% | Joppa-Maple Grove Unit District 38 / 1,653 |
| 204. | 0.2% | Illini Central Community Unit School District 189 / 5,040 |
| 207. | 0.2% | Addison School District 4 / 37,455 |
| 207. | 0.2% | Homewood-Flossmoor Community High School District 233 / 36,480 |
| 207. | 0.2% | Harrisburg Community Unit School District 3 / 13,347 |
| 207. | 0.2% | Downers Grove Grade School District 58 / 53,011 |
| 207. | 0.2% | Elmhurst School District 205 / 48,567 |
| 207. | 0.2% | Belleville Township High School District 201 / 100,903 |
| 213. | 0.2% | Riverdale Community Unit School District 100 / 6,733 |
| 213. | 0.2% | LaGrange School District 102 / 24,056 |
| 213. | 0.2% | Limestone Community High School District 310 / 21,447 |
| 213. | 0.2% | Edwards County Community Unit School District 1 / 5,564 |
| 217. | 0.2% | Salt Creek School District 48 / 9,406 |
| 217. | 0.2% | Lincoln Way Community High School District 210 / 99,403 |
| 217. | 0.2% | District 50 Schools / 7,192 |
| 217. | 0.2% | Homewood School District 153 / 15,581 |
| 221. | 0.2% | Ball-Chatham Community Unit School District 5 / 24,641 |
| 221. | 0.2% | Alden-Hebron School District 19 / 3,069 |
| 221. | 0.2% | Wauconda Community Unit School District 118 / 25,107 |
| 221. | 0.2% | Cambridge Community Unit School District 227 / 3,021 |
| 221. | 0.2% | Rossville-Alvin Community Unit School District 7 / 2,465 |
| 221. | 0.2% | Prairie Hill Community Consolidated School District 133 / 3,506 |
| 221. | 0.2% | Berkeley School District 87 / 20,746 |
| 221. | 0.2% | North Palos School District 117 / 26,239 |
| 221. | 0.2% | Lake Villa Community Consolidated School District 41 / 22,282 |
| 221. | 0.2% | Gillespie Community Unit School District 7 / 7,982 |
| 231. | 0.2% | Zion-Benton Township High School District 126 / 45,405 |
| 231. | 0.2% | North Chicago School District 187 / 31,499 |
| 231. | 0.2% | Grant Community Consolidated School District 110 / 7,532 |
| 231. | 0.2% | Oak Grove School District 68 / 3,595 |
| 231. | 0.2% | Belvidere Consolidated Unit School District 100 / 42,743 |
| 231. | 0.2% | Cary Community Consolidated School District 26 / 23,250 |
| 237. | 0.2% | East Alton School District 13 / 7,963 |
| 237. | 0.2% | Lyons Township High School District 204 / 66,137 |
| 237. | 0.2% | Cypress School District 64 / 1,098 |
| 240. | 0.2% | Bloomington School District 87 / 43,115 |
| 240. | 0.2% | Community Consolidated School District 180 / 6,618 |
| 240. | 0.2% | Woodstock Community Unit School District 200 / 36,015 |
| 240. | 0.2% | Belleville School District 118 / 35,678 |
| 240. | 0.2% | Oswego Community Unit School District 308 / 55,989 |
| 240. | 0.2% | Triad Community Unit School District 2 / 19,194 |
| 240. | 0.2% | Salem Community High School District 600 / 14,662 |
| 240. | 0.2% | DuPage High School District 88 / 82,390 |
| 240. | 0.2% | Round Lake Community Unit School District 116 / 39,118 |
| 240. | 0.2% | Quincy School District 172 / 50,733 |
| 240. | 0.2% | Dixon Unit School District 170 / 21,710 |
| 251. | 0.2% | Eldorado Community Unit School District 4 / 7,466 |
| 251. | 0.2% | Lockport Township High School District 205 / 75,447 |
| 251. | 0.2% | Sesser-Valier Community Unit School District 196 / 4,391 |
| 251. | 0.2% | Fox Lake Grade School District 114 / 9,238 |
| 251. | 0.2% | Rockford School District 205 / 197,697 |
| 251. | 0.2% | Teutopolis Community Unit School District 50 / 5,035 |
| 251. | 0.2% | Ottawa Township High School District 140 / 31,749 |
| 258. | 0.2% | Oak Park Elementary School District 97 / 53,103 |
| 258. | 0.2% | River Ridge Community Unit School District 210 / 4,043 |
| 258. | 0.2% | Bond County Community Unit School District 2 / 14,175 |
| 258. | 0.2% | Oakwood Community Unit School District 76 / 6,133 |
| 258. | 0.2% | Mahomet-Seymour Community Unit School District 3 / 12,626 |
| 263. | 0.1% | Oak Park and River Forest District 200 / 64,226 |
| 263. | 0.1% | Jersey Community Unit School District 100 / 19,823 |
| 263. | 0.1% | LaGrange School District 105 / 11,636 |
| 263. | 0.1% | St. Anne Consolidated Community School District 256 / 2,882 |
| 263. | 0.1% | Peoria School District 150 / 106,668 |
| 263. | 0.1% | Pinckneyville School District 50 / 5,717 |
| 263. | 0.1% | Glen Ellyn School District 41 / 29,260 |
| 263. | 0.1% | El Paso-Gridley Community Unit School District 11 / 6,903 |
| 263. | 0.1% | Mount Zion Community Unit School District 3 / 11,674 |
| 263. | 0.1% | Keeneyville School District 20 / 14,672 |
| 263. | 0.1% | Germantown Hills School District 69 / 6,234 |
| 263. | 0.1% | Chicago Heights School District 170 / 25,323 |
| 275. | 0.1% | Medinah School District 11 / 6,787 |
| 275. | 0.1% | Vienna High School District 133 / 10,240 |
| 275. | 0.1% | South Holland School District 150 / 9,685 |
| 275. | 0.1% | McLean County Unit School District 5 / 89,230 |
| 275. | 0.1% | Fisher Community Unit School District 1 / 3,063 |
| 275. | 0.1% | Berwyn South School District 100 / 29,048 |
| 281. | 0.1% | Cook County School District 130 / 29,069 |
| 281. | 0.1% | Springfield School District 186 / 116,026 |
| 281. | 0.1% | North Boone Community Unit School District 200 / 9,455 |
| 281. | 0.1% | Community Unit School District 16 / 4,974 |
| 281. | 0.1% | Mattoon Community Unit School District 2 / 22,115 |
| 281. | 0.1% | Granite City Community Unit School District 9 / 45,755 |
| 281. | 0.1% | LaSalle-Peru Township High School District 120 / 28,535 |
| 281. | 0.1% | Bethalto Consolidated Unit School District 8 / 15,745 |
| 281. | 0.1% | Paxton-Buckley-Loda Community Unit School District 10 / 8,567 |
| 281. | 0.1% | South Holland School District 151 / 12,905 |
| 291. | 0.1% | Thornton Fractional Township High School District 215 / 58,072 |
| 291. | 0.1% | Putnam County Community Unit School District 535 / 5,431 |
| 291. | 0.1% | Heyworth Community Unit School District 4 / 4,649 |
| 291. | 0.1% | Morton Community Unit School District 709 / 18,644 |
| 291. | 0.1% | Central Community Unit School District 301 / 16,974 |
| 291. | 0.1% | LaGrange Highlands School District 106 / 8,547 |
| 297. | 0.1% | Byron Community Unit School District 226 / 7,851 |
| 297. | 0.1% | Lexington Community Unit School District 7 / 3,071 |
| 297. | 0.1% | Highland Community Unit School District 5 / 17,129 |
| 297. | 0.1% | Minooka Community Consolidated School District 201 / 16,323 |
| 301. | 0.1% | Meridian Community Unit School District 223 / 8,879 |
| 301. | 0.1% | Bremen Community High School District 228 / 94,111 |
| 301. | 0.1% | East Alton-Wood River Community High School District 14 / 15,142 |
| 301. | 0.1% | Mount Vernon School District 80 / 14,390 |
| 301. | 0.1% | River Forest School District 90 / 11,123 |
| 301. | 0.1% | J. Sterling Morton High School District 201 / 147,548 |
| 301. | 0.1% | Proviso Township High School District 209 / 123,355 |
| 301. | 0.1% | Villa Park School District 45 / 35,529 |
| 301. | 0.1% | Waukegan Community Unit School District 60 / 86,907 |
| 301. | 0.1% | Willow Grove School District 46 / 2,239 |
| 311. | 0.1% | Channahon School District 17 / 13,609 |
| 311. | 0.1% | McHenry Community High School District 156 / 45,771 |
| 311. | 0.1% | Minooka Community High School District 111 / 35,045 |
| 311. | 0.1% | Jacksonville School District 117 / 28,917 |
| 311. | 0.1% | Antioch Community High School District 117 / 43,663 |
| 311. | 0.1% | Altamont Community Unit School District 10 / 4,756 |
| 311. | 0.1% | Sycamore Community Unit School District 427 / 20,999 |
| 311. | 0.1% | Troy Community Consolidated School District 30C / 35,403 |
| 311. | 0.1% | Decatur School District 61 / 70,831 |
| 311. | 0.1% | Red Hill Community Unit School District 10 / 7,880 |
| 321. | 0.1% | Tri-City Community Unit School District 1 / 3,051 |
| 321. | 0.1% | Pinckneyville Community High School District 101 / 11,114 |
| 321. | 0.1% | Richmond-Burton Community High School District 157 / 12,268 |
| 321. | 0.1% | Nippersink School District 2 / 12,268 |
| 321. | 0.1% | Washington Community High School District 308 / 21,159 |
| 321. | 0.1% | Pekin Community High School District 303 / 44,837 |
| 321. | 0.1% | St. Anne Community High School District 302 / 5,443 |
| 321. | 0.1% | St. Charles Community Unit School District 303 / 64,237 |
| 321. | 0.1% | Rochester Community Unit School District 3A / 9,666 |
| 321. | 0.1% | Community Unit School District 4 / 4,115 |
| 321. | 0.1% | Herrin Community Unit School District 4 / 15,651 |
| 332. | 0.1% | Argenta-Oreana Community Unit School District 1 / 4,686 |
| 332. | 0.1% | Peoria Heights Community Unit School District 325 / 7,095 |
| 332. | 0.1% | Central Community Unit School District 4 / 6,581 |
| 332. | 0.1% | Metamora Township High School District 122 / 15,154 |
| 332. | 0.1% | Williamsville Community Unit School District 15 / 6,461 |
| 332. | 0.1% | Community High School District 218 / 117,651 |
| 332. | 0.1% | Rantoul City School District 137 / 12,368 |
| 339. | 0.1% | Miller Township Community Consolidated School District / 2,141 |
| 339. | 0.1% | McHenry Community Consolidated School District 15 / 42,838 |
| 339. | 0.1% | Marion Community Unit School District 2 / 26,958 |
| 339. | 0.1% | Rantoul Township High School District 193 / 17,182 |
| 339. | 0.1% | Central Community High School District 71 / 15,528 |
| 339. | 0.1% | Olympia Community Unit School District 16 / 12,530 |
| 339. | 0.1% | Kankakee School District 111 / 32,737 |
| 339. | 0.1% | Havana Community Unit School District 126 / 6,651 |
| 339. | 0.1% | Brown County Community Unit School District 1 / 6,592 |
| 339. | 0.1% | Elmwood Park Community Unit School District 401 / 23,988 |
| 339. | 0.1% | Bloom Township High School District 206 / 65,205 |
| 350. | 0.0% | Spoon River Valley Community Unit School District 4 / 2,273 |
| 350. | 0.0% | Staunton Community Unit School District 6 / 7,934 |
| 350. | 0.0% | Evergreen Park Elementary School District 124 / 19,356 |
| 350. | 0.0% | Mount Vernon Township High School District 201 / 30,897 |
| 350. | 0.0% | United Community School District 304 / 6,855 |
| 350. | 0.0% | Evergreen Park Community High School District 231 / 19,356 |
| 350. | 0.0% | Forest Ridge School District 142 / 16,287 |
| 350. | 0.0% | Farmington Central Community Unit School District 265 / 7,794 |
| 350. | 0.0% | Joliet Township High School District 204 / 141,507 |
| 359. | 0.0% | Collinsville Community Unit School District 10 / 45,867 |
| 359. | 0.0% | Harlem Unit School District 122 / 46,508 |
| 359. | 0.0% | Fairfield Community High School District 225 / 10,364 |
| 359. | 0.0% | Rochelle Community Consolidated District 231 / 13,617 |
| 359. | 0.0% | Massac Unit School District 1 / 13,392 |
| 359. | 0.0% | Orion Community Unit School District 223 / 5,776 |
| 359. | 0.0% | Pekin Public School District108 / 32,911 |
| 359. | 0.0% | East Peoria School District 86 / 18,221 |
| 359. | 0.0% | Rock Island School District 41 / 44,527 |
| 368. | 0.0% | Thornton Township High School District 205 / 118,770 |
| 368. | 0.0% | Oak Lawn-Hometown School District 123 / 32,880 |
| 368. | 0.0% | Danville Community Consolidated School District 118 / 40,017 |
| 368. | 0.0% | East Peoria Community High School District 309 / 25,502 |
| 368. | 0.0% | Rochelle Township High School District 212 / 17,645 |
| 368. | 0.0% | East St. Louis School District 189 / 44,780 |
| 368. | 0.0% | Joliet Public School District 86 / 98,824 |
| 375. | 0.0% | Alton Community Unit School District 11 / 49,395 |
| 375. | 0.0% | Tolono Community Unit School District 7 / 8,976 |
| 375. | 0.0% | Centralia High School District 200 / 22,033 |
| 375. | 0.0% | Oak Lawn Community High School District 229 / 37,054 |
Please note that we only rank locations with 'Korean Population Percentage' data. The rank above might not be a complete list. Locations without 'Korean 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.
