| Rank | Median Age ▲ | School District / Population |
| 1. | 27.80 | Portales Municipal Schools / 18,428 |
| 2. | 28.50 | Lovington Public Schools / 15,597 |
| 3. | 28.70 | Gadsden Independent Schools / 63,678 |
| 4. | 29.00 | Dulce Independent Schools / 3,342 |
| 5. | 30.00 | Hatch Valley Municipal Schools / 4,757 |
| 6. | 30.40 | Gallup-Mckinley County Schools / 62,017 |
| 7. | 30.60 | Clovis Municipal Schools / 46,853 |
| 8. | 31.40 | Texico Municipal Schools / 2,186 |
| 9. | 31.80 | Hobbs Municipal Schools / 44,608 |
| 10. | 32.30 | Zuni Public Schools / 11,065 |
| 11. | 32.70 | Bloomfield Municipal Schools / 17,129 |
| 12. | 32.80 | Central Consolidated Schools / 32,005 |
| 13. | 33.10 | Artesia Public Schools / 17,783 |
| 13. | 33.10 | Farmington Municipal Schools / 61,558 |
| 15. | 33.30 | Tularosa Municipal Schools / 8,404 |
| 16. | 33.60 | Las Cruces Public Schools / 153,080 |
| 17. | 34.60 | Socorro Consolidated Schools / 13,362 |
| 18. | 34.70 | Roswell Independent Schools / 58,146 |
| 18. | 34.70 | Melrose Public Schools / 1,083 |
| 18. | 34.70 | Dexter Consolidated Schools / 4,362 |
| 21. | 36.10 | Grants-Cibola County Schools / 27,306 |
| 22. | 36.20 | Vaughn Municipal Schools / 597 |
| 23. | 36.40 | Hagerman Municipal Schools / 2,445 |
| 24. | 36.50 | Alamogordo Public Schools / 45,726 |
| 24. | 36.50 | Albuquerque Public Schools / 676,111 |
| 26. | 36.60 | Rio Rancho Public Schools / 92,280 |
| 27. | 36.70 | Jal Public Schools / 2,215 |
| 28. | 37.40 | Cuba Independent Schools / 3,862 |
| 29. | 37.60 | Lake Arthur Municipal Schools / 763 |
| 30. | 38.00 | Los Lunas Public Schools / 49,250 |
| 30. | 38.00 | Carlsbad Municipal Schools / 35,031 |
| 30. | 38.00 | Lordsburg Municipal Schools / 3,699 |
| 33. | 38.10 | Eunice Municipal Schools / 3,291 |
| 34. | 38.50 | Pojoaque Valley Public Schools / 10,545 |
| 35. | 38.70 | Espanola Municipal Schools / 37,230 |
| 36. | 38.80 | Deming Public Schools / 24,947 |
| 37. | 39.00 | Belen Consolidated Schools / 29,668 |
| 38. | 39.90 | Aztec Municipal Schools / 16,666 |
| 39. | 40.10 | Clayton Public Schools / 3,777 |
| 40. | 40.20 | Las Vegas City Public Schools / 14,551 |
| 40. | 40.20 | Loving Municipal Schools / 2,118 |
| 42. | 40.70 | Mora Independent Schools / 3,574 |
| 43. | 41.00 | Bernalillo Public Schools / 25,434 |
| 44. | 41.10 | Pecos Independent Schools / 4,834 |
| 45. | 41.30 | Tatum Municipal Schools / 1,190 |
| 46. | 41.40 | Santa Rosa Consolidated Schools / 4,200 |
| 46. | 41.40 | Jemez Valley Public Schools / 5,189 |
| 48. | 41.80 | Grady Municipal Schools / 334 |
| 49. | 42.70 | San Jon Municipal Schools / 502 |
| 50. | 42.80 | Des Moines Municipal Schools / 636 |
| 51. | 42.90 | Estancia Municipal Schools / 4,481 |
| 52. | 43.10 | Los Alamos Public Schools / 17,974 |
| 53. | 43.90 | Santa Fe Public Schools / 119,676 |
| 54. | 44.40 | Raton Public Schools / 7,473 |
| 55. | 44.50 | Tucumcari Public Schools / 6,774 |
| 55. | 44.50 | Magdalena Municipal Schools / 1,789 |
| 57. | 44.70 | Maxwell Municipal Schools / 341 |
| 58. | 45.20 | Questa Independent Schools / 3,284 |
| 59. | 45.40 | Penasco Independent Schools / 3,319 |
| 60. | 45.70 | Springer Municipal Schools / 1,916 |
| 61. | 45.90 | Silver City Consolidated Schools / 21,326 |
| 62. | 46.20 | Ruidoso Municipal Schools / 14,085 |
| 63. | 46.40 | Mesa Vista Consolidated Schools / 1,710 |
| 64. | 46.80 | Taos Municipal Schools / 26,316 |
| 65. | 47.30 | West Las Vegas Public Schools / 9,560 |
| 66. | 47.40 | Moriarty Municipal Schools / 23,093 |
| 66. | 47.40 | Cobre Consolidated Schools / 7,977 |
| 68. | 47.70 | Chama Valley Independent Schools / 2,798 |
| 69. | 47.80 | Hondo Valley Public Schools / 953 |
| 70. | 47.90 | Fort Sumner Municipal Schools / 1,967 |
| 71. | 48.50 | Dora Consolidated Schools / 592 |
| 72. | 48.60 | Floyd Municipal Schools / 473 |
| 73. | 49.00 | Animas Public Schools / 1,035 |
| 74. | 50.00 | House Municipal Schools / 230 |
| 75. | 50.50 | Cimarron Public Schools / 3,534 |
| 76. | 50.80 | Mountainair Public Schools / 2,064 |
| 77. | 51.40 | Jemez Mountain Public Schools / 1,305 |
| 78. | 51.80 | Elida Municipal Schools / 383 |
| 79. | 52.30 | Carrizozo Municipal Schools / 1,291 |
| 80. | 53.10 | Wagon Mound Public Schools / 980 |
| 81. | 53.60 | Logan Municipal Schools / 1,278 |
| 82. | 55.50 | Truth or Consequences Schools / 11,774 |
| 83. | 56.80 | Mosquero Municipal Schools / 212 |
| 84. | 56.90 | Roy Municipal Schools / 398 |
| 85. | 57.00 | Quemado Independent Schools / 1,566 |
| 86. | 57.10 | Reserve Independent Schools / 2,171 |
| 87. | 57.30 | Capitan Municipal Schools / 3,523 |
| 88. | 58.00 | Cloudcroft Municipal Schools / 2,712 |
| 89. | 62.00 | Corona Municipal Schools / 338 |
Please note that we only rank locations with 'Median Age' data. The rank above might not be a complete list. Locations without 'Median Age' data are not listed.
