| Rank | Private Graduate School Enrollment Percentage ▼ | School District / Population |
| 1. | 100.0% | Eagle Butte School District 20-1 / 4,231 |
| 1. | 100.0% | Montrose School District 43-2 / 1,202 |
| 1. | 100.0% | Newell School District 09-2 / 2,537 |
| 1. | 100.0% | Agar-Blunt-Onida School District 58-3 / 2,079 |
| 1. | 100.0% | Big Stone City School District 25-1 / 725 |
| 1. | 100.0% | Rosholt School District 54-4 / 925 |
| 1. | 100.0% | Bon Homme School District 04-2 / 4,770 |
| 1. | 100.0% | Gettysburg School District 53-1 / 1,412 |
| 1. | 100.0% | McCook Central School District 43-7 / 2,279 |
| 1. | 100.0% | Edgemont School District 23-1 / 1,182 |
| 1. | 100.0% | Emery School District 30-2 / 952 |
| 12. | 92.0% | Madison Central School District 39-2 / 8,557 |
| 12. | 92.0% | Stanley County School District 57-1 / 2,896 |
| 14. | 88.9% | Hoven School District 53-2 / 1,099 |
| 15. | 80.0% | Roslyn School District 18-2 / 748 |
| 16. | 78.6% | Menno School District 33-2 / 1,557 |
| 17. | 76.9% | Deubrook School District 05-6 / 1,925 |
| 18. | 75.0% | Hurley School District 60-2 / 800 |
| 18. | 75.0% | Hanson School District 30-1 / 1,733 |
| 20. | 66.7% | Dakota Valley School District 61-8 / 5,854 |
| 21. | 64.3% | Tri-Valley School District 49-6 / 4,690 |
| 22. | 64.0% | Douglas School District 51-1 / 11,883 |
| 23. | 62.5% | Armour School District 21-1 / 1,002 |
| 24. | 56.5% | Miller Area School District 29-4 / 2,958 |
| 25. | 55.6% | Plankinton School District 01-1 / 1,276 |
| 26. | 52.4% | Pierre School District 32-2 / 15,635 |
| 27. | 50.0% | Waubay School District 18-3 / 1,293 |
| 27. | 50.0% | Marion School District 60-3 / 1,455 |
| 27. | 50.0% | Lyman School District 42-1 / 3,056 |
| 27. | 50.0% | Henry School District 14-2 / 544 |
| 27. | 50.0% | Wilmot School District 54-7 / 1,951 |
| 32. | 49.4% | Sioux Falls School District 49-5 / 140,350 |
| 33. | 45.3% | Brandon Valley School District 49-2 / 15,229 |
| 34. | 42.9% | South Central School District 26-5 / 899 |
| 35. | 40.0% | Canistota School District 43-1 / 1,045 |
| 36. | 37.5% | Wagner School District 11-4 / 3,891 |
| 36. | 37.5% | Garretson School District 49-4 / 2,723 |
| 38. | 34.9% | Chamberlain School District 07-1 / 6,192 |
| 39. | 33.9% | Sisseton School District 54-2 / 7,692 |
| 40. | 33.5% | Harrisburg School District 41-2 / 14,083 |
| 41. | 33.3% | Beresford School District 61-2 / 3,392 |
| 42. | 31.8% | Tea Area School District 41-5 / 4,985 |
| 43. | 31.3% | Yankton School District 63-3 / 19,611 |
| 44. | 30.8% | Parker School District 60-4 / 2,062 |
| 44. | 30.8% | Canton School District 41-1 / 5,377 |
| 46. | 29.0% | Lead-Deadwood School District 40-1 / 7,071 |
| 47. | 28.6% | Hamlin School District 28-3 / 3,274 |
| 47. | 28.6% | Sanborn Central School District 55-5 / 1,185 |
| 49. | 27.3% | Arlington School District 38-1 / 1,851 |
| 50. | 23.4% | Elk Point-Jefferson School District 61-7 / 3,886 |
| 51. | 22.9% | Huron School District 02-2 / 14,661 |
| 52. | 22.2% | Flandreau School District 50-3 / 3,568 |
| 53. | 20.8% | Aberdeen School District 06-1 / 30,413 |
| 54. | 20.7% | Rapid City School District 51-4 / 88,085 |
| 55. | 20.0% | Andes Central School District 11-1 / 1,855 |
| 55. | 20.0% | Baltic School District 49-1 / 1,884 |
| 57. | 18.4% | Watertown School District 14-4 / 24,445 |
| 58. | 14.3% | West Central School District 49-7 / 6,109 |
| 59. | 14.0% | Lennox School District 41-4 / 5,734 |
| 60. | 13.5% | Todd County School District 66-1 / 9,575 |
| 61. | 13.2% | Irene-Wakonda School District 13-3 / 2,353 |
| 62. | 12.5% | Deuel School District 19-4 / 3,139 |
| 63. | 11.1% | Elkton School District 05-3 / 1,359 |
| 64. | 10.0% | Groton Area School District 06-6 / 3,876 |
| 65. | 9.4% | Webster School District 18-4 / 2,744 |
| 66. | 8.7% | Oldham-Ramona School District 39-5 / 847 |
| 67. | 7.1% | Hitchcock-Tulare School District 56-6 / 1,283 |
| 68. | 3.6% | Vermillion School District 13-1 / 12,172 |
| 69. | 3.2% | Brookings School District 05-1 / 25,169 |
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.
*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.
