| Rank | Private Graduate School Enrollment Percentage ▼ | School District / Population |
| 1. | 100.0% | Basin School District 72 / 3,500 |
| 1. | 100.0% | Shelley Joint School District 60 / 9,350 |
| 1. | 100.0% | Butte County Joint School District 111 / 2,630 |
| 1. | 100.0% | Payette Joint School District 371 / 9,408 |
| 1. | 100.0% | Wendell School District 232 / 4,731 |
| 6. | 77.8% | Homedale Joint School District 370 / 5,839 |
| 7. | 77.3% | Parma School District 137 / 5,468 |
| 8. | 69.8% | Blaine County School District 61 / 21,269 |
| 9. | 61.9% | Plummer-Worley Joint School District 44 / 3,905 |
| 10. | 57.1% | Hagerman Joint School District 233 / 2,830 |
| 11. | 56.4% | Mountain Home School District 193 / 23,778 |
| 12. | 54.6% | Kootenai Joint School District 274 / 1,814 |
| 13. | 53.7% | Buhl Joint School District 412 / 8,559 |
| 14. | 52.2% | Preston Joint School District 201 / 10,114 |
| 15. | 51.8% | Nampa School District 131 / 86,317 |
| 16. | 51.4% | Lake Pend Oreille School District 84 / 29,227 |
| 16. | 51.4% | Weiser School District 431 / 8,591 |
| 18. | 50.8% | Jefferson County Joint School District 251 / 22,305 |
| 19. | 50.0% | Wallace School District 393 / 4,302 |
| 19. | 50.0% | Vallivue School District 139 / 41,596 |
| 19. | 50.0% | Notus School District 135 / 1,804 |
| 22. | 45.5% | Wilder School District 133 / 2,911 |
| 22. | 45.5% | Caldwell School District 132 / 33,356 |
| 22. | 45.5% | Orofino Joint School District 171 / 8,859 |
| 25. | 45.2% | Bear Lake County School District 33 / 5,816 |
| 26. | 43.9% | Sugar-Salem Joint School District 322 / 5,157 |
| 27. | 43.8% | Hansen School District 415 / 2,013 |
| 28. | 40.0% | Murtaugh Joint School District 418 / 1,006 |
| 28. | 40.0% | Highland Joint School District 305 / 1,334 |
| 30. | 39.3% | Madison School District 321 / 34,270 |
| 31. | 38.2% | New Plymouth School District 372 / 5,072 |
| 32. | 37.3% | Middleton School District 134 / 16,127 |
| 33. | 37.0% | Council School District 13 / 2,195 |
| 34. | 36.4% | Oneida County School District 351 / 4,241 |
| 35. | 33.3% | Meadows Valley School District 11 / 1,221 |
| 35. | 33.3% | Cambridge Joint School District 432 / 1,173 |
| 37. | 31.8% | Cottonwood Joint School District 242 / 2,743 |
| 38. | 30.1% | Post Falls School District 273 / 37,025 |
| 39. | 29.4% | Meridian Joint School District 2 / 194,641 |
| 40. | 28.6% | Culdesac Joint School District 342 / 922 |
| 41. | 28.4% | Jerome Joint School District 261 / 19,462 |
| 42. | 27.9% | McCall-Donnelly Joint School District 421 / 6,772 |
| 43. | 27.6% | Fremont County Joint School District 215 / 11,351 |
| 44. | 26.1% | Kellogg Joint School District 391 / 8,222 |
| 45. | 26.1% | Twin Falls School District 411 / 52,427 |
| 46. | 25.4% | Boise City Independent School District 1 / 190,168 |
| 47. | 25.3% | Bonneville Joint School District 93 / 48,297 |
| 48. | 25.0% | West Bonner County School District 83 / 11,658 |
| 49. | 23.3% | Salmon School District 291 / 7,068 |
| 50. | 22.2% | Lakeland Joint School District 272 / 26,689 |
| 51. | 22.1% | Cassia County Joint School District 151 / 23,023 |
| 52. | 20.7% | St. Maries Joint School District 41 / 6,744 |
| 53. | 20.0% | Snake River School District 52 / 8,013 |
| 54. | 18.4% | Challis Joint School District 181 / 2,854 |
| 55. | 18.1% | Minidoka County Joint School District 331 / 20,681 |
| 56. | 17.7% | Lapwai School District 341 / 3,327 |
| 57. | 16.7% | Firth School District 59 / 4,016 |
| 57. | 16.7% | Nezperce Joint School District 302 / 918 |
| 59. | 16.6% | Idaho Falls School District 91 / 56,089 |
| 60. | 16.2% | Potlatch School District 285 / 3,477 |
| 61. | 15.1% | Coeur d'Alene School District 271 / 74,669 |
| 62. | 14.3% | West Side Joint School District 202 / 2,521 |
| 62. | 14.3% | Salmon River School District 243 / 1,390 |
| 64. | 13.3% | Troy School District 287 / 2,130 |
| 65. | 12.5% | Arbon Elementary School District 383 / 180 |
| 66. | 12.2% | Lewiston Independent School District 340 / 34,319 |
| 67. | 11.9% | Teton County School District 401 / 10,212 |
| 68. | 10.5% | Kuna Joint School District 3 / 27,555 |
| 69. | 7.8% | Blackfoot School District 55 / 21,546 |
| 70. | 5.3% | Marsh Valley Joint School District 21 / 6,110 |
| 71. | 5.1% | Pocatello School District 25 / 77,277 |
| 72. | 5.1% | Moscow School District 281 / 27,847 |
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.
