| Rank | Mean Family Income ▼ | School District / Population |
| 1. | $193,039 | Name N/A / 159 |
| 2. | $106,824 | Name N/A / 149 |
| 3. | $100,820 | Dakota Valley School District 61-8 / 5,839 |
| 4. | $98,170 | Harrisburg School District 41-2 / 11,628 |
| 5. | $89,242 | McCook Central School District 43-7 / 2,153 |
| 6. | $88,817 | Brandon Valley School District 49-2 / 14,324 |
| 7. | $87,552 | Tea Area School District 41-5 / 6,587 |
| 8. | $85,321 | Hitchcock-Tulare School District 56-6 / 1,365 |
| 9. | $82,952 | Garretson School District 49-4 / 2,459 |
| 10. | $82,515 | West Central School District 49-7 / 5,388 |
| 11. | $81,562 | Stanley County School District 57-1 / 2,775 |
| 12. | $81,131 | Lake Preston School District 38-3 / 1,239 |
| 13. | $79,851 | Emery School District 30-2 / 1,038 |
| 14. | $79,677 | Waverly School District 14-5 / 496 |
| 15. | $78,967 | Oelrichs School District 23-3 / 347 |
| 16. | $78,072 | Castlewood School District 28-1 / 1,175 |
| 17. | $77,823 | Canistota School District 43-1 / 1,126 |
| 18. | $77,318 | Pierre School District 32-2 / 15,784 |
| 19. | $77,181 | Mount Vernon School District 17-3 / 1,059 |
| 20. | $76,955 | Haakon School District 27-1 / 1,624 |
| 21. | $76,570 | Doland School District 56-2 / 965 |
| 22. | $76,374 | Sioux Falls School District 49-5 / 147,374 |
| 23. | $76,265 | Dell Rapids School District 49-3 / 4,573 |
| 24. | $75,940 | Rutland School District 39-4 / 701 |
| 25. | $75,799 | Groton Area School District 06-6 / 3,840 |
| 26. | $75,782 | Elk Point-Jefferson School District 61-7 / 4,009 |
| 27. | $75,636 | Rapid City School District 51-4 / 86,808 |
| 28. | $74,853 | Name N/A / 365 |
| 29. | $74,165 | Tri-Valley School District 49-6 / 4,217 |
| 30. | $73,755 | Parkston School District 33-3 / 2,955 |
| 31. | $73,319 | Brookings School District 05-1 / 23,113 |
| 32. | $73,149 | Grant-Deuel School District 25-3 / 1,076 |
| 33. | $72,989 | Ipswich School District 22-6 / 2,238 |
| 34. | $72,914 | Rosholt School District 54-4 / 925 |
| 35. | $72,677 | Yankton School District 63-3 / 19,111 |
| 36. | $72,523 | Hurley School District 60-2 / 840 |
| 37. | $72,262 | Watertown School District 14-4 / 23,847 |
| 38. | $72,104 | Edmunds Central School District 22-5 / 1,136 |
| 39. | $71,877 | Canton School District 41-1 / 6,718 |
| 40. | $71,429 | Spearfish School District 40-2 / 14,927 |
| 41. | $71,299 | Freeman School District 33-1 / 2,439 |
| 42. | $71,116 | Agar-Blunt-Onida School District 58-3 / 1,995 |
| 43. | $70,966 | Lennox School District 41-4 / 7,284 |
| 44. | $70,713 | Jones County School District 37-3 / 1,053 |
| 45. | $70,682 | Baltic School District 49-1 / 1,776 |
| 46. | $70,276 | Flandreau School District 50-3 / 3,862 |
| 47. | $69,926 | Alcester-Hudson School District 61-1 / 2,345 |
| 48. | $69,775 | Mitchell School District 17-2 / 17,608 |
| 49. | $69,758 | Name N/A / 573 |
| 50. | $69,702 | Warner School District 06-5 / 836 |
| 51. | $69,585 | Gettysburg School District 53-1 / 1,354 |
| 52. | $68,997 | Elkton School District 05-3 / 1,511 |
| 53. | $68,961 | Parker School District 60-4 / 1,897 |
| 54. | $68,531 | Ethan School District 17-1 / 838 |
| 55. | $68,446 | Aberdeen School District 06-1 / 29,441 |
| 56. | $67,831 | Roslyn School District 18-2 / 736 |
| 57. | $67,428 | Vermillion School District 13-1 / 11,829 |
| 58. | $67,314 | Beresford School District 61-2 / 3,234 |
| 59. | $66,858 | Estelline School District 28-2 / 1,875 |
| 60. | $66,487 | Madison Central School District 39-2 / 8,824 |
| 61. | $66,470 | Marion School District 60-3 / 1,581 |
| 62. | $66,412 | Huron School District 02-2 / 13,649 |
| 63. | $66,345 | Custer School District 16-1 / 7,499 |
| 64. | $65,881 | Name N/A / 2,842 |
| 65. | $65,709 | Irene-Wakonda School District 13-3 / 2,206 |
| 66. | $65,678 | Chester School District 39-1 / 1,743 |
| 67. | $65,374 | Wall School District 51-5 / 1,810 |
| 68. | $65,364 | Arlington School District 38-1 / 1,776 |
| 69. | $65,358 | Lemmon School District 52-4 / 1,654 |
| 70. | $65,343 | Greater Hoyt School District 61-4 / 304 |
| 71. | $65,223 | Colman-Egan School District 50-5 / 1,855 |
| 72. | $64,755 | Name N/A / 476 |
| 73. | $64,637 | Armour School District 21-1 / 931 |
| 74. | $64,482 | Plankinton School District 01-1 / 1,305 |
| 75. | $64,403 | Edgemont School District 23-1 / 1,082 |
| 76. | $64,374 | Montrose School District 43-2 / 1,262 |
| 77. | $64,349 | Bison School District 52-1 / 1,038 |
| 78. | $63,975 | Platte-Geddes School District 11-5 / 3,159 |
| 79. | $63,971 | Frederick Area School District 06-2 / 1,005 |
| 80. | $63,787 | Northwestern Area School District 56-7 / 1,569 |
| 81. | $63,553 | Clark School District 12-2 / 2,327 |
| 82. | $63,418 | Tripp-Delmont School District 33-5 / 1,782 |
| 83. | $63,408 | Wolsey-Wessington School District 02-6 / 1,155 |
| 84. | $63,223 | Deuel School District 19-4 / 3,091 |
| 85. | $63,085 | Gregory School District 26-4 / 2,129 |
| 86. | $63,005 | Big Stone City School District 25-1 / 749 |
| 87. | $62,753 | Woonsocket School District 55-4 / 1,361 |
| 88. | $62,749 | Centerville School District 60-1 / 1,803 |
| 89. | $62,515 | Florence School District 14-1 / 893 |
| 90. | $62,116 | Hot Springs School District 23-2 / 6,116 |
| 91. | $62,057 | De Smet School District 38-2 / 1,762 |
| 92. | $62,048 | Selby School District 62-5 / 1,842 |
| 93. | $61,977 | Britton-Hecla School District 45-4 / 3,096 |
| 94. | $61,806 | Meade School District 46-1 / 17,737 |
| 95. | $61,609 | Wilmot School District 54-7 / 1,846 |
| 96. | $61,301 | Iroquois School District 02-3 / 1,115 |
| 97. | $61,244 | Bowdle School District 22-1 / 795 |
| 98. | $61,215 | Redfield School District 56-4 / 3,552 |
| 99. | $61,168 | Hanson School District 30-1 / 1,887 |
| 100. | $61,154 | Hamlin School District 28-3 / 3,230 |
| 101. | $60,990 | Sioux Valley School District 05-5 / 3,296 |
| 102. | $60,950 | Greater Scott School District 61-5 / 121 |
| 103. | $60,909 | Howard School District 48-3 / 2,214 |
| 104. | $60,767 | Viborg School District 60-5 / 1,504 |
| 105. | $60,058 | Faulkton School District 24-4 / 2,010 |
| 106. | $60,008 | Harding County School District 31-1 / 1,205 |
| 107. | $59,988 | Belle Fourche School District 09-1 / 6,846 |
| 108. | $59,897 | Name N/A / 458 |
| 109. | $59,625 | White Lake School District 01-3 / 901 |
| 110. | $59,512 | Sanborn Central School District 55-5 / 1,210 |
| 111. | $59,413 | Name N/A / 3,522 |
| 112. | $59,382 | Stickney School District 01-2 / 640 |
| 113. | $59,189 | New Underwood School District 51-3 / 1,394 |
| 114. | $59,159 | Hill City School District 51-2 / 3,230 |
| 115. | $59,143 | Milbank School District 25-4 / 5,205 |
| 116. | $58,206 | Winner School District 59-2 / 4,297 |
| 117. | $58,164 | Name N/A / 248 |
| 118. | $58,160 | Menno School District 33-2 / 1,491 |
| 119. | $58,133 | Bon Homme School District 04-2 / 4,722 |
| 120. | $58,072 | Kimball School District 07-2 / 1,343 |
| 121. | $58,029 | Avon School District 04-1 / 1,393 |
| 122. | $57,930 | Corsica School District 21-2 / 1,123 |
| 123. | $57,832 | Wessington Springs School District 36-2 / 1,873 |
| 124. | $57,688 | Willow Lake School District 12-3 / 1,180 |
| 125. | $57,300 | Herreid School District 10-1 / 576 |
| 126. | $56,590 | Deubrook School District 05-6 / 1,842 |
| 127. | $56,557 | Webster School District 18-4 / 2,702 |
| 128. | $56,537 | Name N/A / 573 |
| 129. | $56,317 | Lead-Deadwood School District 40-1 / 6,664 |
| 130. | $56,307 | Colome Consolidated School District 59-3 / 1,267 |
| 131. | $56,146 | Langford School District 45-2 / 1,325 |
| 132. | $55,391 | Elk Mountain School District 16-2 / 326 |
| 133. | $55,330 | Bridgewater School District 43-6 / 975 |
| 134. | $55,272 | Name N/A / 1,453 |
| 135. | $55,239 | Timber Lake School District 20-3 / 1,456 |
| 136. | $54,889 | Henry School District 14-2 / 511 |
| 137. | $54,794 | Burke School District 26-2 / 1,127 |
| 138. | $54,072 | Summit School District 54-6 / 557 |
| 139. | $53,911 | Douglas School District 51-1 / 10,803 |
| 140. | $53,709 | Gayville-Volin School District 63-1 / 1,262 |
| 141. | $53,506 | Sisseton School District 54-2 / 7,463 |
| 142. | $53,430 | Hoven School District 53-2 / 957 |
| 143. | $53,093 | Eureka School District 44-1 / 1,404 |
| 144. | $52,984 | Eagle Butte School District 20-1 / 4,823 |
| 145. | $52,926 | Oldham-Ramona School District 39-5 / 926 |
| 146. | $51,628 | Scotland School District 04-3 / 1,850 |
| 147. | $50,742 | South Central School District 26-5 / 941 |
| 148. | $50,227 | Chamberlain School District 07-1 / 6,258 |
| 149. | $49,536 | White River School District 47-1 / 1,687 |
| 150. | $49,281 | Andes Central School District 11-1 / 1,828 |
| 151. | $49,174 | Name N/A / 462 |
| 152. | $48,948 | McIntosh School District 15-1 / 1,176 |
| 153. | $48,524 | Leola School District 44-2 / 1,157 |
| 154. | $47,965 | Kadoka School District 35-2 / 2,941 |
| 155. | $47,380 | Bennett County School District 03-1 / 3,408 |
| 156. | $47,238 | Lyman School District 42-1 / 3,138 |
| 157. | $46,983 | Faith School District 46-2 / 652 |
| 158. | $46,504 | McLaughlin School District 15-2 / 2,430 |
| 159. | $46,259 | Wagner School District 11-4 / 3,846 |
| 160. | $42,863 | Newell School District 09-2 / 2,696 |
| 161. | $39,226 | Todd County School District 66-1 / 9,997 |
| 162. | $36,115 | Waubay School District 18-3 / 1,190 |
| 163. | $35,870 | Shannon County School District 65-1 / 13,593 |
| 164. | $34,370 | Smee School District 15-3 / 340 |
| 165. | $32,124 | Dupree School District 64-2 / 1,729 |
Please note that we only rank locations with 'Mean Family Income' data. The rank above might not be a complete list. Locations without 'Mean Family Income' 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.
