| Rank | Private Graduate School Enrollment Percentage ▼ | School District / Population |
| 1. | 100.0% | Murphy Elementary District / 16,094 |
| 1. | 100.0% | Clifton Unified District / 2,315 |
| 1. | 100.0% | Ray Unified District / 4,266 |
| 1. | 100.0% | Toltec Elementary District / 7,931 |
| 1. | 100.0% | Oracle Elementary District / 12,449 |
| 1. | 100.0% | Eloy Elementary District / 8,687 |
| 1. | 100.0% | Pomerene Elementary District / 961 |
| 8. | 77.2% | Benson Unified School District / 7,886 |
| 9. | 71.4% | Williams Unified District / 5,203 |
| 10. | 68.3% | Pine Strawberry Elementary District / 2,928 |
| 11. | 66.0% | Willcox Unified District / 7,524 |
| 12. | 58.0% | Continental Elementary District / 24,722 |
| 13. | 56.3% | Superior Unified School District / 3,050 |
| 14. | 53.4% | Deer Valley Unified District / 226,328 |
| 15. | 52.9% | Peoria Unified School District / 200,819 |
| 16. | 52.2% | Camp Verde Unified District / 11,405 |
| 17. | 51.1% | Cave Creek Unified District / 51,324 |
| 18. | 50.0% | Beaver Creek Elementary District / 4,178 |
| 18. | 50.0% | Colorado City Unified District / 5,626 |
| 18. | 50.0% | Bagdad Unified School District / 2,204 |
| 21. | 49.3% | Glendale Elementary District / 99,112 |
| 22. | 47.9% | Maricopa Unified School District / 38,331 |
| 23. | 45.8% | Liberty Elementary District / 22,097 |
| 24. | 44.5% | Dysart Unified District / 145,205 |
| 25. | 43.6% | Madison Elementary District / 56,072 |
| 26. | 43.2% | Glendale Union High School District / 334,441 |
| 27. | 42.9% | St. David Unified District / 4,199 |
| 27. | 42.9% | Pinon Unified District / 5,425 |
| 29. | 42.1% | Washington Elementary District / 235,329 |
| 30. | 41.9% | Fowler Elementary District / 27,583 |
| 31. | 41.7% | Window Rock Unified District / 12,042 |
| 32. | 41.2% | Osborn Elementary District / 40,522 |
| 33. | 40.9% | Wickenburg Unified District / 9,856 |
| 34. | 40.2% | Humboldt Unified District / 50,150 |
| 35. | 40.2% | Cottonwood-Oak Creek Elementary District / 29,928 |
| 36. | 39.8% | Pendergast Elementary District / 69,806 |
| 37. | 39.8% | Florence Unified School District / 61,510 |
| 38. | 39.2% | Coolidge Unified District / 31,828 |
| 39. | 38.8% | Laveen Elementary District / 37,384 |
| 40. | 38.8% | Fountain Hills Unified District / 22,808 |
| 41. | 38.6% | Scottsdale Unified District / 224,296 |
| 42. | 38.2% | Apache Junction Unified District / 55,907 |
| 43. | 38.0% | Vail Unified District / 46,202 |
| 44. | 37.8% | Sahuarita Unified District / 24,247 |
| 45. | 37.2% | Paradise Valley Unified District / 243,065 |
| 46. | 36.9% | Sedona-Oak Creek Joint Unified District / 14,848 |
| 47. | 36.5% | Show Low Unified District / 15,662 |
| 48. | 36.3% | Tolleson Union High School District / 160,531 |
| 49. | 35.7% | Buckeye Union High School District / 60,839 |
| 50. | 35.6% | Balsz Elementary District / 27,027 |
| 51. | 34.8% | Roosevelt Elementary District / 96,847 |
| 52. | 34.8% | Mingus Union High School District / 33,568 |
| 53. | 33.9% | Phoenix Union High School District / 646,527 |
| 54. | 33.3% | Tombstone Unified District / 7,000 |
| 55. | 32.6% | Sierra Vista Unified District / 48,373 |
| 56. | 32.6% | Mesa Unified District / 455,981 |
| 57. | 32.3% | Littleton Elementary District / 33,522 |
| 58. | 32.1% | Santa Cruz Valley Union High School District / 15,845 |
| 59. | 31.4% | Litchfield Elementary District / 67,870 |
| 60. | 31.2% | Chandler Unified District / 209,740 |
| 61. | 30.6% | Gilbert Unified District / 184,009 |
| 62. | 30.6% | Agua Fria Union High School District / 109,987 |
| 63. | 29.8% | Marana Unified District / 82,156 |
| 64. | 29.5% | Fort Huachuca Accommodation District / 5,520 |
| 65. | 29.4% | Patagonia Elementary District / 1,056 |
| 66. | 28.8% | Tanque Verde Unified District / 11,834 |
| 67. | 28.7% | Buckeye Elementary District / 35,305 |
| 68. | 28.6% | Santa Cruz Elementary District / 1,176 |
| 69. | 28.5% | Name N/A / 70,450 |
| 70. | 28.5% | Avondale Elementary District / 42,117 |
| 71. | 28.3% | Prescott Unified District / 56,597 |
| 72. | 28.2% | Amphitheater Unified District / 135,450 |
| 73. | 27.8% | Name N/A / 2,100,636 |
| 74. | 27.7% | Globe Unified District / 10,892 |
| 75. | 27.0% | Kyrene Elementary District / 156,189 |
| 76. | 26.6% | Higley Unified District / 56,902 |
| 77. | 26.0% | Queen Creek Unified District / 22,117 |
| 78. | 25.9% | Sunnyside Unified District / 84,832 |
| 79. | 25.9% | Phoenix Elementary District / 53,279 |
| 80. | 25.0% | Indian Oasis-Baboquivari Unified District / 5,896 |
| 80. | 25.0% | Clarkdale-Jerome Elementary District / 3,640 |
| 82. | 24.8% | Kingman Unified School District / 67,408 |
| 83. | 24.4% | Crane Elementary District / 42,756 |
| 84. | 24.2% | Payson Unified District / 20,796 |
| 85. | 23.8% | Page Unified District / 12,933 |
| 86. | 23.1% | Fort Thomas Unified District / 5,159 |
| 86. | 23.1% | Union Elementary District / 14,568 |
| 88. | 22.9% | Yuma Elementary District / 101,737 |
| 89. | 22.7% | Creighton Elementary District / 65,314 |
| 90. | 22.5% | Santa Cruz Valley Unified District / 19,992 |
| 91. | 22.4% | Yuma Union High School District / 185,507 |
| 92. | 21.7% | Patagonia Union High School District / 2,263 |
| 93. | 21.5% | Catalina Foothills Unified District / 32,492 |
| 94. | 21.4% | Williamson Valley Elementary School District / 510 |
| 94. | 21.4% | Morristown Elementary District / 1,526 |
| 96. | 20.8% | Safford Unified District / 15,772 |
| 97. | 20.5% | Palominas Elementary District / 10,293 |
| 98. | 19.5% | Alhambra Elementary District / 86,740 |
| 99. | 19.4% | Casa Grande Union High School District / 75,661 |
| 100. | 19.2% | Cartwright Elementary District / 113,306 |
| 101. | 19.1% | Tempe Union High School District / 301,204 |
| 102. | 17.9% | Flowing Wells Unified District / 28,288 |
| 103. | 17.2% | J. O. Combs Unified School District / 24,628 |
| 104. | 17.1% | Tolleson Elementary District / 15,052 |
| 105. | 16.8% | Tucson Unified District / 478,354 |
| 106. | 16.7% | Chinle Unified District / 18,033 |
| 107. | 16.5% | Casa Grande Elementary District / 56,034 |
| 108. | 15.8% | Lake Havasu Unified District / 55,024 |
| 109. | 15.6% | Red Mesa Unified District / 7,767 |
| 110. | 15.1% | Saddle Mountain Unified School District / 6,226 |
| 111. | 14.5% | Tempe School District / 145,015 |
| 112. | 13.2% | Nogales Unified District / 22,620 |
| 113. | 11.3% | Mohave Valley Elementary District / 22,586 |
| 114. | 9.5% | Douglas Unified District / 21,034 |
| 115. | 7.8% | Morenci Unified District / 3,552 |
| 116. | 7.6% | Flagstaff Unified District / 92,821 |
| 117. | 7.1% | Pima Unified District / 3,577 |
| 118. | 6.9% | Colorado River Union High School District / 65,407 |
| 119. | 5.2% | Bullhead City School District / 40,326 |
| 120. | 5.1% | Blue Ridge Unified District / 15,791 |
| 121. | 1.4% | Parker Unified School District / 11,914 |
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.
