Local Data Search
A total of 115 results found. Show Results on Map.
| Rank | Median Age ▲ | County / Population |
| 1. | 26.60 | Pulaski, MO / 52,274 |
| 2. | 28.30 | Adair, MO / 25,607 |
| 3. | 28.50 | Nodaway, MO / 23,370 |
| 4. | 29.60 | Boone, MO / 162,642 |
| 5. | 29.80 | Johnson, MO / 52,595 |
| 6. | 33.80 | Phelps, MO / 45,156 |
| 7. | 33.90 | Saint Louis City, MO / 319,294 |
| 8. | 35.10 | Jasper, MO / 117,404 |
| 9. | 35.60 | Lincoln, MO / 52,566 |
| 10. | 35.80 | Greene, MO / 275,174 |
| 11. | 36.20 | Clay, MO / 221,939 |
| 11. | 36.20 | Jackson, MO / 674,158 |
| 13. | 36.30 | Christian, MO / 77,422 |
| 14. | 36.40 | Cape Girardeau, MO / 75,674 |
| 15. | 36.50 | Mcdonald, MO / 23,083 |
| 16. | 36.90 | Saint Charles, MO / 360,485 |
| 16. | 36.90 | Buchanan, MO / 89,201 |
| 18. | 37.00 | Pemiscot, MO / 18,296 |
| 19. | 37.10 | Pettis, MO / 42,201 |
| 20. | 37.50 | Webster, MO / 36,202 |
| 21. | 37.70 | Cole, MO / 75,990 |
| 21. | 37.70 | Callaway, MO / 44,332 |
| 23. | 37.80 | Jefferson, MO / 218,733 |
| 23. | 37.80 | Moniteau, MO / 15,607 |
| 23. | 37.80 | Polk, MO / 31,137 |
| 26. | 37.90 | Cass, MO / 99,478 |
| 27. | 38.00 | Randolph, MO / 25,414 |
| 28. | 38.20 | Saline, MO / 23,370 |
| 28. | 38.20 | Saint Francois, MO / 65,359 |
| 30. | 38.40 | Platte, MO / 89,322 |
| 31. | 38.50 | Audrain, MO / 25,529 |
| 32. | 38.70 | Lewis, MO / 10,211 |
| 32. | 38.70 | Cooper, MO / 17,601 |
| 34. | 38.90 | Scott, MO / 39,191 |
| 35. | 39.00 | Marion, MO / 28,781 |
| 35. | 39.00 | Newton, MO / 58,114 |
| 37. | 39.10 | Scotland, MO / 4,843 |
| 37. | 39.10 | Lawrence, MO / 38,634 |
| 39. | 39.20 | Washington, MO / 25,195 |
| 39. | 39.20 | Perry, MO / 18,971 |
| 39. | 39.20 | Howard, MO / 10,144 |
| 42. | 39.30 | Dunklin, MO / 31,953 |
| 42. | 39.30 | Osage, MO / 13,878 |
| 42. | 39.30 | Laclede, MO / 35,571 |
| 45. | 39.40 | Mississippi, MO / 14,358 |
| 45. | 39.40 | Franklin, MO / 101,492 |
| 47. | 39.50 | Warren, MO / 32,513 |
| 48. | 39.60 | Howell, MO / 40,400 |
| 49. | 39.90 | Saint Louis, MO / 998,954 |
| 49. | 39.90 | Dekalb, MO / 12,892 |
| 49. | 39.90 | Pike, MO / 18,516 |
| 52. | 40.00 | Vernon, MO / 21,159 |
| 53. | 40.10 | Daviess, MO / 8,433 |
| 54. | 40.20 | Miller, MO / 24,748 |
| 55. | 40.30 | Barton, MO / 12,402 |
| 56. | 40.40 | New Madrid, MO / 18,956 |
| 57. | 40.60 | Crawford, MO / 24,696 |
| 57. | 40.60 | Butler, MO / 42,794 |
| 57. | 40.60 | Lafayette, MO / 33,381 |
| 57. | 40.60 | Ray, MO / 23,494 |
| 61. | 40.70 | Wright, MO / 18,815 |
| 61. | 40.70 | Taney, MO / 51,675 |
| 63. | 40.80 | Sullivan, MO / 6,714 |
| 63. | 40.80 | Clinton, MO / 20,743 |
| 65. | 41.00 | Andrew, MO / 17,291 |
| 65. | 41.00 | Madison, MO / 12,226 |
| 67. | 41.10 | Stoddard, MO / 29,968 |
| 67. | 41.10 | Livingston, MO / 15,195 |
| 69. | 41.20 | Carter, MO / 6,265 |
| 70. | 41.30 | Bates, MO / 17,049 |
| 70. | 41.30 | Caldwell, MO / 9,424 |
| 70. | 41.30 | Schuyler, MO / 4,431 |
| 73. | 41.40 | Dallas, MO / 16,777 |
| 74. | 41.60 | Grundy, MO / 10,261 |
| 75. | 41.80 | Barry, MO / 35,597 |
| 76. | 42.00 | Bollinger, MO / 12,363 |
| 77. | 42.10 | Ripley, MO / 14,100 |
| 77. | 42.10 | Texas, MO / 26,008 |
| 77. | 42.10 | Carroll, MO / 9,295 |
| 80. | 42.20 | Linn, MO / 12,761 |
| 81. | 42.30 | Shelby, MO / 6,373 |
| 81. | 42.30 | Clark, MO / 7,139 |
| 81. | 42.30 | Macon, MO / 15,566 |
| 84. | 42.40 | Gentry, MO / 6,738 |
| 85. | 42.60 | Sainte Genevieve, MO / 18,145 |
| 85. | 42.60 | Harrison, MO / 8,957 |
| 87. | 42.70 | Iron, MO / 10,630 |
| 88. | 42.80 | Maries, MO / 9,176 |
| 89. | 43.00 | Dent, MO / 15,657 |
| 90. | 43.20 | Montgomery, MO / 12,236 |
| 91. | 43.40 | Shannon, MO / 8,441 |
| 91. | 43.40 | Ralls, MO / 10,167 |
| 93. | 43.50 | Henry, MO / 22,272 |
| 93. | 43.50 | Mercer, MO / 3,785 |
| 95. | 43.60 | Knox, MO / 4,131 |
| 96. | 43.80 | Monroe, MO / 8,840 |
| 97. | 44.60 | Reynolds, MO / 6,696 |
| 98. | 44.90 | Cedar, MO / 13,982 |
| 99. | 45.00 | Douglas, MO / 13,684 |
| 99. | 45.00 | Gasconade, MO / 15,222 |
| 101. | 45.10 | Putnam, MO / 4,979 |
| 102. | 45.40 | Oregon, MO / 10,881 |
| 103. | 45.80 | Wayne, MO / 13,521 |
| 103. | 45.80 | Chariton, MO / 7,831 |
| 105. | 45.90 | Dade, MO / 7,883 |
| 106. | 46.10 | Morgan, MO / 20,565 |
| 107. | 46.20 | Atchison, MO / 5,685 |
| 108. | 46.60 | Holt, MO / 4,912 |
| 109. | 47.40 | Worth, MO / 2,171 |
| 110. | 48.10 | Saint Clair, MO / 9,805 |
| 111. | 48.60 | Camden, MO / 44,002 |
| 112. | 48.90 | Ozark, MO / 9,723 |
| 113. | 49.90 | Stone, MO / 32,202 |
| 114. | 51.50 | Benton, MO / 19,056 |
| 115. | 53.00 | Hickory, MO / 9,627 |
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.