Local Data Search
A total of 115 results found. Show Results on Map.
| Rank | Median Age ▲ | County / Population |
| 1. | 26.60 | Pulaski, MO / 49,114 |
| 2. | 28.30 | Nodaway, MO / 23,031 |
| 3. | 28.50 | Adair, MO / 25,315 |
| 4. | 29.50 | Boone, MO / 158,067 |
| 5. | 29.60 | Johnson, MO / 52,041 |
| 6. | 34.00 | Saint Louis City, MO / 318,809 |
| 7. | 34.10 | Phelps, MO / 44,473 |
| 8. | 35.10 | Jasper, MO / 115,029 |
| 8. | 35.10 | Lincoln, MO / 51,333 |
| 10. | 35.60 | Greene, MO / 270,190 |
| 11. | 36.00 | Christian, MO / 74,156 |
| 11. | 36.00 | Clay, MO / 215,015 |
| 13. | 36.10 | Jackson, MO / 666,997 |
| 14. | 36.30 | Cape Girardeau, MO / 74,283 |
| 14. | 36.30 | Pemiscot, MO / 18,587 |
| 16. | 36.40 | Mcdonald, MO / 23,016 |
| 17. | 36.60 | Saint Charles, MO / 350,606 |
| 18. | 36.80 | Cole, MO / 74,767 |
| 18. | 36.80 | Moniteau, MO / 15,468 |
| 20. | 37.00 | Pettis, MO / 41,587 |
| 21. | 37.10 | Buchanan, MO / 88,195 |
| 21. | 37.10 | Jefferson, MO / 216,262 |
| 21. | 37.10 | Webster, MO / 35,678 |
| 24. | 37.20 | Callaway, MO / 43,769 |
| 25. | 37.40 | Cass, MO / 97,598 |
| 26. | 37.70 | Polk, MO / 30,729 |
| 26. | 37.70 | Cooper, MO / 17,583 |
| 28. | 37.80 | Randolph, MO / 25,495 |
| 29. | 38.00 | Saline, MO / 23,126 |
| 30. | 38.10 | Saint Francois, MO / 64,239 |
| 31. | 38.20 | Platte, MO / 86,894 |
| 32. | 38.30 | Audrain, MO / 25,684 |
| 33. | 38.40 | Newton, MO / 57,561 |
| 34. | 38.50 | Franklin, MO / 100,737 |
| 34. | 38.50 | Laclede, MO / 35,357 |
| 36. | 38.60 | Lawrence, MO / 38,373 |
| 36. | 38.60 | Marion, MO / 28,579 |
| 36. | 38.60 | Scott, MO / 39,370 |
| 39. | 38.90 | Mississippi, MO / 14,143 |
| 40. | 39.00 | Howell, MO / 39,763 |
| 40. | 39.00 | Howard, MO / 10,120 |
| 40. | 39.00 | Warren, MO / 31,635 |
| 43. | 39.10 | Perry, MO / 18,919 |
| 44. | 39.20 | Dunklin, MO / 32,140 |
| 44. | 39.20 | Lewis, MO / 10,235 |
| 46. | 39.40 | Putnam, MO / 5,040 |
| 46. | 39.40 | Saint Louis, MO / 999,454 |
| 48. | 39.50 | Washington, MO / 24,981 |
| 49. | 39.60 | Ray, MO / 23,667 |
| 49. | 39.60 | Osage, MO / 13,768 |
| 51. | 39.70 | Crawford, MO / 24,640 |
| 51. | 39.70 | Dekalb, MO / 12,872 |
| 51. | 39.70 | Barton, MO / 12,634 |
| 54. | 39.80 | New Madrid, MO / 18,847 |
| 55. | 40.00 | Daviess, MO / 8,359 |
| 56. | 40.10 | Madison, MO / 12,269 |
| 56. | 40.10 | Pike, MO / 18,590 |
| 56. | 40.10 | Vernon, MO / 20,917 |
| 59. | 40.20 | Lafayette, MO / 33,313 |
| 59. | 40.20 | Miller, MO / 24,805 |
| 61. | 40.30 | Barry, MO / 35,753 |
| 61. | 40.30 | Sullivan, MO / 6,728 |
| 63. | 40.40 | Butler, MO / 42,437 |
| 64. | 40.50 | Stoddard, MO / 30,089 |
| 65. | 40.70 | Bates, MO / 17,132 |
| 65. | 40.70 | Taney, MO / 49,324 |
| 67. | 40.80 | Wright, MO / 18,731 |
| 67. | 40.80 | Clinton, MO / 20,682 |
| 69. | 40.90 | Schuyler, MO / 4,361 |
| 70. | 41.00 | Andrew, MO / 17,006 |
| 71. | 41.20 | Caldwell, MO / 9,380 |
| 72. | 41.30 | Livingston, MO / 14,961 |
| 73. | 41.40 | Dallas, MO / 16,813 |
| 74. | 41.50 | Carter, MO / 6,141 |
| 75. | 41.60 | Ripley, MO / 14,057 |
| 76. | 41.90 | Maries, MO / 9,203 |
| 76. | 41.90 | Shannon, MO / 8,404 |
| 76. | 41.90 | Bollinger, MO / 12,445 |
| 76. | 41.90 | Iron, MO / 10,670 |
| 80. | 42.00 | Carroll, MO / 9,485 |
| 80. | 42.00 | Macon, MO / 15,539 |
| 82. | 42.20 | Scotland, MO / 4,831 |
| 82. | 42.20 | Montgomery, MO / 12,247 |
| 82. | 42.20 | Texas, MO / 25,662 |
| 85. | 42.30 | Clark, MO / 7,169 |
| 86. | 42.40 | Gentry, MO / 6,760 |
| 87. | 42.60 | Shelby, MO / 6,439 |
| 87. | 42.60 | Dent, MO / 15,497 |
| 87. | 42.60 | Linn, MO / 12,824 |
| 90. | 42.70 | Grundy, MO / 10,214 |
| 91. | 42.90 | Sainte Genevieve, MO / 18,205 |
| 91. | 42.90 | Douglas, MO / 13,689 |
| 93. | 43.20 | Monroe, MO / 9,078 |
| 94. | 43.30 | Henry, MO / 22,373 |
| 95. | 43.50 | Harrison, MO / 8,941 |
| 96. | 43.70 | Ralls, MO / 10,127 |
| 97. | 43.90 | Mercer, MO / 3,731 |
| 98. | 44.00 | Gasconade, MO / 15,334 |
| 99. | 44.10 | Knox, MO / 4,134 |
| 100. | 44.50 | Reynolds, MO / 6,698 |
| 100. | 44.50 | Cedar, MO / 14,091 |
| 102. | 45.00 | Oregon, MO / 10,739 |
| 103. | 45.10 | Dade, MO / 7,929 |
| 103. | 45.10 | Chariton, MO / 7,871 |
| 105. | 45.40 | Holt, MO / 4,944 |
| 106. | 45.50 | Wayne, MO / 13,433 |
| 107. | 45.80 | Atchison, MO / 5,811 |
| 108. | 46.20 | Morgan, MO / 20,631 |
| 109. | 47.00 | Worth, MO / 2,188 |
| 110. | 47.60 | Saint Clair, MO / 9,757 |
| 111. | 47.80 | Camden, MO / 43,157 |
| 112. | 47.90 | Ozark, MO / 9,688 |
| 113. | 48.50 | Stone, MO / 32,003 |
| 114. | 50.60 | Benton, MO / 18,975 |
| 115. | 51.90 | Hickory, MO / 9,579 |
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.
*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.