| Rank | Irish as First Ancestry Population Percentage ▼ | School District / Population |
| 1. | 30.7% | Prentiss County School District / 15,230 |
| 2. | 30.0% | Alcorn School District / 22,124 |
| 3. | 27.5% | Tishomingo County Schools / 19,535 |
| 4. | 25.0% | Choctaw County School District / 8,680 |
| 5. | 24.2% | Pontotoc County Schools / 17,463 |
| 6. | 24.2% | Webster County School District / 10,139 |
| 7. | 20.6% | Baldwyn School District / 5,806 |
| 8. | 20.5% | Pearl River County School District / 16,447 |
| 9. | 20.5% | Itawamba County School District / 23,329 |
| 10. | 20.3% | Corinth School District / 14,584 |
| 11. | 20.1% | Booneville School District / 6,829 |
| 12. | 19.3% | Perry County Schools / 8,667 |
| 13. | 19.0% | Lee County School District / 36,637 |
| 14. | 18.2% | Stone County School District / 16,923 |
| 15. | 17.8% | Long Beach School District / 15,669 |
| 16. | 17.8% | Poplarville Separate School District / 13,777 |
| 17. | 17.4% | Ocean Springs School District / 28,121 |
| 18. | 17.3% | Calhoun County School District / 14,945 |
| 19. | 17.2% | Hancock County School District / 27,201 |
| 20. | 16.9% | Rankin County School District / 114,773 |
| 21. | 16.6% | Lowndes County School District / 26,214 |
| 22. | 16.6% | Bay St. Louis School District / 14,645 |
| 23. | 16.6% | Pearl Public School District / 23,750 |
| 24. | 16.5% | Monroe County School District / 13,166 |
| 25. | 16.2% | DeSoto County School District / 154,715 |
| 26. | 16.2% | Enterprise School District / 3,984 |
| 27. | 16.0% | Union Public School District / 4,054 |
| 28. | 15.8% | Lamar County School District / 46,562 |
| 29. | 15.7% | Petal School District / 19,960 |
| 30. | 15.7% | Lumberton Public School District / 5,467 |
| 31. | 15.6% | Forrest County Schools / 17,670 |
| 32. | 15.3% | Oxford School District / 32,358 |
| 33. | 15.0% | Nettleton School District / 7,373 |
| 34. | 14.8% | Chickasaw County School District / 3,087 |
| 35. | 14.7% | Amite County School District / 13,318 |
| 36. | 14.6% | Coffeeville School District / 5,906 |
| 37. | 14.6% | Jackson County School District / 46,850 |
| 38. | 14.5% | Harrison County School District / 83,590 |
| 39. | 14.4% | Columbia School District / 11,099 |
| 40. | 14.4% | Franklin County School District / 8,130 |
| 41. | 14.3% | Lafayette County School District / 13,501 |
| 42. | 14.3% | Attala County School District / 7,924 |
| 42. | 14.3% | Lawrence County School District / 13,016 |
| 44. | 14.2% | Simpson County School District / 27,575 |
| 45. | 13.9% | Newton County School District / 12,367 |
| 46. | 13.9% | Picayune School District / 24,193 |
| 47. | 13.9% | Marshall County School District / 24,415 |
| 48. | 13.8% | Biloxi Public School District / 37,766 |
| 49. | 13.5% | Amory School District / 9,641 |
| 50. | 13.5% | Pass Christian Public School District / 9,542 |
| 51. | 13.4% | Oktibbeha County School District / 13,077 |
| 52. | 13.3% | South Tippah School District / 14,958 |
| 53. | 13.2% | Benton County School District / 8,652 |
| 54. | 13.1% | George County School District / 22,061 |
| 55. | 13.0% | Starkville School District / 33,452 |
| 56. | 13.0% | Smith County School District / 16,443 |
| 57. | 13.0% | Lauderdale County School District / 38,478 |
| 58. | 12.7% | North Tippah School District / 7,035 |
| 59. | 12.7% | Gulfport School District / 35,224 |
| 60. | 12.7% | Union County School District / 16,434 |
| 61. | 12.4% | Madison County School District / 72,140 |
| 62. | 12.4% | Jones County School District / 49,244 |
| 63. | 12.1% | Winona Separate School District / 5,486 |
| 64. | 12.1% | Western Line School District / 9,882 |
| 65. | 11.7% | East Tallahatchie School District / 7,963 |
| 66. | 11.5% | Montgomery County School District / 5,652 |
| 67. | 11.5% | Senatobia Municipal School District / 9,186 |
| 68. | 11.4% | Lincoln County School District / 16,030 |
| 69. | 11.3% | Tate County School District / 19,012 |
| 70. | 11.1% | Tupelo Public School District / 38,669 |
| 70. | 11.1% | South Panola School District / 23,440 |
| 72. | 11.1% | Pascagoula Separate School District / 40,119 |
| 73. | 10.9% | Leake County School District / 23,547 |
| 74. | 10.9% | Clinton Public School District / 28,628 |
| 75. | 10.9% | Yazoo County School District / 16,757 |
| 76. | 10.9% | Scott County School District / 19,573 |
| 77. | 10.8% | Covington County School District / 19,557 |
| 78. | 10.7% | Louisville Municipal School District / 19,378 |
| 79. | 10.6% | Clay County School District / 2,389 |
| 80. | 10.6% | Marion County School District / 15,659 |
| 81. | 10.5% | Wayne County School District / 20,971 |
| 82. | 10.4% | Neshoba County School District / 21,486 |
| 83. | 10.4% | Leland School District / 6,879 |
| 84. | 10.3% | New Albany Public Schools / 10,488 |
| 85. | 10.2% | Copiah County School District / 18,624 |
| 86. | 10.0% | Hinds County School District / 46,365 |
| 87. | 10.0% | Newton Municipal School / 6,802 |
| 88. | 9.9% | Water Valley School District / 6,963 |
| 89. | 9.8% | Greene County School District / 14,009 |
| 90. | 9.7% | Wilkinson County School District / 10,070 |
| 91. | 9.5% | Houston School District / 9,895 |
| 92. | 9.1% | Grenada School District / 22,169 |
| 93. | 9.0% | Pontotoc City Schools / 12,060 |
| 94. | 9.0% | Coahoma County School District / 8,405 |
| 95. | 8.9% | Kosciusko School District / 11,621 |
| 96. | 8.8% | Quitman School District / 12,824 |
| 97. | 8.7% | West Jasper School District / 9,966 |
| 98. | 8.7% | Brookhaven School District / 18,592 |
| 99. | 8.6% | Walthall County School District / 15,530 |
| 100. | 8.6% | Philadelphia Public School District / 6,664 |
| 101. | 8.5% | Moss Point School District / 21,992 |
| 102. | 8.5% | Kemper County School District / 10,470 |
| 102. | 8.5% | Quitman County School District / 8,551 |
| 104. | 8.4% | Natchez-Adams School District / 32,659 |
| 105. | 8.2% | West Point School District / 18,494 |
| 106. | 8.1% | Hazlehurst City School District / 10,897 |
| 107. | 8.0% | North Panola School District / 11,342 |
| 108. | 8.0% | Cleveland School District / 20,163 |
| 109. | 7.6% | Jefferson Davis County School District / 12,666 |
| 110. | 7.5% | Columbus Municipal School District / 33,268 |
| 111. | 7.4% | Okolona Separate School District / 4,959 |
| 112. | 7.4% | Vicksburg Warren School District / 48,890 |
| 113. | 7.0% | Hattiesburg Public School District / 39,258 |
| 114. | 6.7% | North Pike School District / 10,912 |
| 115. | 6.5% | East Jasper School District / 7,417 |
| 116. | 6.4% | Meridian Public School District / 40,927 |
| 117. | 5.8% | Tunica County School District / 10,817 |
| 118. | 5.8% | Hollandale School District / 3,835 |
| 119. | 5.7% | South Pike School District / 12,097 |
| 120. | 5.7% | Noxubee County School District / 11,747 |
| 121. | 5.7% | Carroll County School District / 10,608 |
| 121. | 5.7% | Laurel School District / 17,900 |
| 123. | 5.5% | Drew School District / 7,648 |
| 124. | 5.3% | Greenwood Public School District / 16,910 |
| 125. | 5.2% | West Bolivar School District / 4,316 |
| 126. | 4.9% | Benoit School District / 1,314 |
| 127. | 4.9% | Forest Municipal School District / 8,607 |
| 128. | 4.7% | Humphreys County School District / 9,610 |
| 129. | 4.6% | Indianola School District / 11,774 |
| 130. | 4.6% | Aberdeen School District / 10,536 |
| 131. | 4.5% | McComb School District / 17,275 |
| 132. | 4.5% | Holly Springs School District / 12,587 |
| 133. | 4.0% | Shaw School District / 3,501 |
| 134. | 3.8% | South Delta School District / 6,276 |
| 135. | 3.8% | Greenville Public School District / 32,273 |
| 136. | 3.4% | Holmes County School District / 16,889 |
| 137. | 3.4% | Clarksdale Municipal School District / 18,276 |
| 137. | 3.4% | West Tallahatchie School / 7,307 |
| 139. | 3.3% | Sunflower County School District / 11,082 |
| 140. | 3.2% | Jackson Public School District / 171,074 |
| 141. | 3.0% | Richton School District / 3,576 |
| 142. | 2.6% | Yazoo City Municipal School District / 11,645 |
| 143. | 2.6% | Canton Public School District / 19,847 |
| 144. | 2.0% | Jefferson County School District / 7,970 |
| 145. | 2.0% | North Bolivar School District / 3,177 |
| 146. | 1.6% | Claiborne County School District / 9,928 |
| 147. | 1.2% | Leflore County School District / 16,199 |
| 148. | 0.7% | Durant Public School District / 2,708 |
| 149. | 0.3% | Mound Bayou Public School / 2,592 |
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.
