| Rank | Private Graduate School Enrollment Percentage ▼ | School District / Population |
| 1. | 100.0% | Corsica School District 21-2 / 1,252 |
| 1. | 100.0% | Howard School District 48-3 / 2,314 |
| 1. | 100.0% | Wall School District 51-5 / 1,723 |
| 1. | 100.0% | Britton-Hecla School District 45-4 / 2,883 |
| 1. | 100.0% | Bowdle School District 22-1 / 732 |
| 1. | 100.0% | Big Stone City School District 25-1 / 873 |
| 1. | 100.0% | Haakon School District 27-1 / 1,805 |
| 8. | 86.7% | Oldham-Ramona School District 39-5 / 831 |
| 9. | 83.3% | Hanson School District 30-1 / 1,948 |
| 10. | 77.8% | Gregory School District 26-4 / 2,148 |
| 11. | 75.0% | Hoven School District 53-2 / 981 |
| 11. | 75.0% | Grant-Deuel School District 25-3 / 929 |
| 13. | 74.1% | Tri-Valley School District 49-6 / 5,587 |
| 13. | 74.1% | Garretson School District 49-4 / 2,633 |
| 15. | 71.4% | Edgemont School District 23-1 / 1,223 |
| 16. | 67.9% | Langford School District 45-2 / 1,523 |
| 17. | 62.5% | Gettysburg School District 53-1 / 1,434 |
| 18. | 57.8% | Menno School District 33-2 / 1,320 |
| 19. | 56.2% | Tea Area School District 41-5 / 6,850 |
| 20. | 54.6% | Estelline School District 28-2 / 1,748 |
| 21. | 53.4% | Brandon Valley School District 49-2 / 16,837 |
| 22. | 51.6% | Irene-Wakonda School District 13-3 / 2,390 |
| 23. | 51.4% | Beresford School District 61-2 / 3,637 |
| 24. | 50.0% | Kimball School District 07-2 / 1,051 |
| 24. | 50.0% | McCook Central School District 43-7 / 2,366 |
| 24. | 50.0% | Newell School District 09-2 / 2,566 |
| 27. | 47.5% | Lennox School District 41-4 / 6,080 |
| 28. | 47.4% | Freeman School District 33-1 / 2,583 |
| 29. | 46.4% | Canton School District 41-1 / 5,487 |
| 30. | 45.8% | Huron School District 02-2 / 15,635 |
| 31. | 44.4% | Plankinton School District 01-1 / 1,238 |
| 32. | 42.9% | Burke School District 26-2 / 1,353 |
| 33. | 41.9% | Sioux Falls School District 49-5 / 147,771 |
| 34. | 40.0% | Baltic School District 49-1 / 2,035 |
| 35. | 36.4% | Milbank School District 25-4 / 5,453 |
| 36. | 33.7% | Mitchell School District 17-2 / 18,378 |
| 37. | 33.3% | Marion School District 60-3 / 1,401 |
| 37. | 33.3% | Centerville School District 60-1 / 1,436 |
| 37. | 33.3% | Edmunds Central School District 22-5 / 1,138 |
| 40. | 33.2% | Yankton School District 63-3 / 20,147 |
| 41. | 31.3% | Faulkton School District 24-4 / 2,057 |
| 42. | 29.5% | Todd County School District 66-1 / 9,859 |
| 43. | 29.4% | Sanborn Central School District 55-5 / 1,233 |
| 44. | 26.5% | Douglas School District 51-1 / 11,934 |
| 45. | 25.8% | Harrisburg School District 41-2 / 18,360 |
| 46. | 25.0% | Webster School District 18-4 / 3,312 |
| 47. | 23.8% | Armour School District 21-1 / 1,204 |
| 48. | 23.5% | Hot Springs School District 23-2 / 5,738 |
| 48. | 23.5% | Canistota School District 43-1 / 1,047 |
| 50. | 23.3% | Aberdeen School District 06-1 / 31,829 |
| 51. | 23.2% | Belle Fourche School District 09-1 / 7,771 |
| 52. | 23.1% | Agar-Blunt-Onida School District 58-3 / 2,065 |
| 53. | 21.8% | Mobridge-Pollock School District 62-6 / 4,132 |
| 54. | 21.4% | McIntosh School District 15-1 / 736 |
| 55. | 21.1% | Flandreau School District 50-3 / 3,583 |
| 56. | 20.3% | Madison Central School District 39-2 / 9,408 |
| 57. | 19.4% | Platte-Geddes School District 11-5 / 3,112 |
| 58. | 18.8% | Andes Central School District 11-1 / 2,104 |
| 59. | 17.9% | Dakota Valley School District 61-8 / 6,327 |
| 60. | 16.1% | Rapid City School District 51-4 / 95,347 |
| 61. | 14.8% | Dell Rapids School District 49-3 / 5,501 |
| 62. | 14.3% | Alcester-Hudson School District 61-1 / 2,401 |
| 63. | 13.3% | Pierre School District 32-2 / 16,279 |
| 64. | 12.9% | Watertown School District 14-4 / 25,208 |
| 65. | 11.1% | Hamlin School District 28-3 / 3,147 |
| 65. | 11.1% | Bon Homme School District 04-2 / 4,687 |
| 67. | 10.5% | Kadoka School District 35-2 / 3,493 |
| 68. | 8.8% | Lead-Deadwood School District 40-1 / 6,876 |
| 69. | 7.3% | Elk Point-Jefferson School District 61-7 / 4,254 |
| 70. | 7.1% | Chamberlain School District 07-1 / 6,452 |
| 71. | 6.3% | Vermillion School District 13-1 / 12,343 |
| 72. | 5.0% | Timber Lake School District 20-3 / 1,455 |
| 73. | 3.7% | Brookings School District 05-1 / 25,969 |
| 74. | 2.4% | Meade School District 46-1 / 18,255 |
| 75. | 1.2% | West Central School District 49-7 / 6,415 |
Please note that we only rank locations with 'Private Graduate School Enrollment Percentage' data. The rank above might not be a complete list. Locations without 'Private Graduate School Enrollment Percentage' data are not listed.
