Local Data Search
A total of 66 results found. Show Results on Map.
| Rank | Median Age ▲ | County / Population |
| 1. | 22.10 | Shannon, SD / 13,593 |
| 2. | 23.40 | Todd, SD / 9,997 |
| 2. | 23.40 | Buffalo, SD / 2,091 |
| 4. | 24.00 | Clay, SD / 13,431 |
| 5. | 25.00 | Brookings, SD / 29,437 |
| 6. | 26.90 | Ziebach, SD / 2,574 |
| 7. | 28.10 | Dewey, SD / 6,007 |
| 8. | 28.30 | Jackson, SD / 2,720 |
| 9. | 29.40 | Corson, SD / 4,146 |
| 10. | 32.10 | Lincoln, SD / 37,607 |
| 11. | 34.00 | Mellette, SD / 2,032 |
| 12. | 34.60 | Minnehaha, SD / 175,749 |
| 13. | 35.60 | Bennett, SD / 3,408 |
| 14. | 35.90 | Pennington, SD / 96,903 |
| 15. | 36.00 | Meade, SD / 24,126 |
| 16. | 36.70 | Lyman, SD / 3,855 |
| 17. | 37.60 | Davison, SD / 18,932 |
| 18. | 37.70 | Codington, SD / 26,129 |
| 18. | 37.70 | Charles Mix, SD / 8,999 |
| 20. | 37.80 | Hamlin, SD / 5,620 |
| 21. | 38.20 | Jones, SD / 1,033 |
| 22. | 38.50 | Brown, SD / 35,016 |
| 23. | 38.70 | Lawrence, SD / 23,159 |
| 24. | 39.00 | Brule, SD / 5,169 |
| 25. | 39.40 | Roberts, SD / 9,932 |
| 26. | 39.50 | Hanson, SD / 3,585 |
| 27. | 39.80 | Hughes, SD / 16,856 |
| 28. | 40.00 | Union, SD / 13,947 |
| 28. | 40.00 | Lake, SD / 11,500 |
| 30. | 40.30 | Moody, SD / 6,460 |
| 31. | 40.40 | Yankton, SD / 21,771 |
| 32. | 41.10 | Butte, SD / 9,418 |
| 33. | 41.50 | Mccook, SD / 5,697 |
| 34. | 43.00 | Deuel, SD / 4,238 |
| 35. | 43.10 | Beadle, SD / 15,845 |
| 35. | 43.10 | Bon Homme, SD / 7,023 |
| 37. | 43.60 | Stanley, SD / 2,775 |
| 38. | 43.80 | Turner, SD / 8,331 |
| 39. | 44.00 | Tripp, SD / 5,761 |
| 39. | 44.00 | Spink, SD / 6,673 |
| 41. | 44.10 | Aurora, SD / 2,878 |
| 41. | 44.10 | Harding, SD / 1,205 |
| 43. | 44.40 | Sully, SD / 1,363 |
| 44. | 44.80 | Sanborn, SD / 2,458 |
| 45. | 44.90 | Hyde, SD / 1,481 |
| 46. | 45.10 | Marshall, SD / 4,266 |
| 47. | 45.40 | Grant, SD / 7,165 |
| 48. | 45.60 | Edmunds, SD / 3,981 |
| 49. | 45.70 | Day, SD / 5,637 |
| 50. | 46.00 | Faulk, SD / 2,276 |
| 51. | 46.20 | Hutchinson, SD / 7,289 |
| 51. | 46.20 | Clark, SD / 3,526 |
| 53. | 46.50 | Campbell, SD / 1,450 |
| 54. | 46.60 | Miner, SD / 2,454 |
| 55. | 47.10 | Kingsbury, SD / 5,345 |
| 55. | 47.10 | Perkins, SD / 2,877 |
| 57. | 47.70 | Douglas, SD / 3,050 |
| 58. | 47.90 | Mcpherson, SD / 2,515 |
| 59. | 48.50 | Walworth, SD / 5,312 |
| 60. | 48.70 | Hand, SD / 3,268 |
| 61. | 48.80 | Gregory, SD / 4,083 |
| 62. | 49.30 | Jerauld, SD / 1,994 |
| 63. | 49.40 | Custer, SD / 7,865 |
| 64. | 50.10 | Haakon, SD / 1,841 |
| 65. | 50.50 | Fall River, SD / 7,240 |
| 66. | 50.60 | Potter, SD / 2,149 |
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.