| Population Estimates by Age in 2010 |  |
| Rank | Tennessee Counties (or equivalents) | Median Age |
| 1 | Cumberland, TN | 48.3 |
| 2 | Pickett, TN | 47.2 |
| 3 | Loudon, TN | 46.0 |
| 4 | Benton, TN | 45.5 |
| 5 | Clay, TN | 45.1 |
| 6 | Roane, TN | 44.9 |
| 6 | Unicoi, TN | 44.9 |
| 8 | Jackson, TN | 44.7 |
| 9 | Van Buren, TN | 44.5 |
| 10 | Decatur, TN | 44.3 |
| 10 | Henry, TN | 44.3 |
| 12 | Sullivan, TN | 43.6 |
| 13 | Hardin, TN | 43.5 |
| 14 | Johnson, TN | 43.3 |
| 14 | Moore, TN | 43.3 |
| 16 | Perry, TN | 43.1 |
| 17 | Cocke, TN | 42.9 |
| 17 | Hancock, TN | 42.9 |
| 17 | Meigs, TN | 42.9 |
| 20 | Stewart, TN | 42.8 |
| 21 | Anderson, TN | 42.6 |
| 21 | Greene, TN | 42.6 |
| 23 | Polk, TN | 42.5 |
| 24 | Bledsoe, TN | 42.3 |
| 24 | Fentress, TN | 42.3 |
| 24 | Marion, TN | 42.3 |
| 27 | Carter, TN | 42.2 |
| 28 | Giles, TN | 42.1 |
| 28 | Grainger, TN | 42.1 |
| 28 | Hawkins, TN | 42.1 |
| 31 | Carroll, TN | 42.0 |
| 31 | White, TN | 42.0 |
| 33 | Fayette, TN | 41.9 |
| 33 | Humphreys, TN | 41.9 |
| 35 | Houston, TN | 41.8 |
| 35 | Lincoln, TN | 41.8 |
| 37 | Campbell, TN | 41.7 |
| 38 | McMinn, TN | 41.6 |
| 38 | McNairy, TN | 41.6 |
| 38 | Monroe, TN | 41.6 |
| 38 | Overton, TN | 41.6 |
| 42 | Blount, TN | 41.4 |
| 42 | Cannon, TN | 41.4 |
| 42 | Grundy, TN | 41.4 |
| 42 | Obion, TN | 41.4 |
| 46 | Franklin, TN | 41.3 |
| 47 | Lewis, TN | 41.2 |
| 48 | Claiborne, TN | 41.1 |
| 49 | DeKalb, TN | 41.0 |
| 50 | Sevier, TN | 40.9 |
| 50 | Wayne, TN | 40.9 |
| 52 | Jefferson, TN | 40.8 |
| 53 | Sequatchie, TN | 40.6 |
| 54 | Union, TN | 40.1 |
| 55 | Hickman, TN | 40.0 |
| 56 | Gibson, TN | 39.9 |
| 56 | Smith, TN | 39.9 |
| 58 | Morgan, TN | 39.8 |
| 58 | Rhea, TN | 39.8 |
| 60 | Coffee, TN | 39.7 |
| 60 | Henderson, TN | 39.7 |
| 60 | Lawrence, TN | 39.7 |
| 63 | Crockett, TN | 39.6 |
| 63 | Hamblen, TN | 39.6 |
| 65 | Trousdale, TN | 39.5 |
| 66 | Cheatham, TN | 39.3 |
| 66 | Dyer, TN | 39.3 |
| 66 | Hamilton, TN | 39.3 |
| 66 | Warren, TN | 39.3 |
| 66 | Washington, TN | 39.3 |
| 66 | Wilson, TN | 39.3 |
| 72 | Hardeman, TN | 39.2 |
| 72 | Haywood, TN | 39.2 |
| 74 | Marshall, TN | 38.9 |
| 75 | Dickson, TN | 38.7 |
| 75 | Macon, TN | 38.7 |
| 77 | Sumner, TN | 38.6 |
| 78 | Williamson, TN | 38.5 |
| 79 | Maury, TN | 38.4 |
| 80 | Lake, TN | 38.3 |
| 81 | Bradley, TN | 38.2 |
| 82 | Scott, TN | 38.1 |
| 83 | Robertson, TN | 37.6 |
| 84 | Knox, TN | 37.2 |
| 85 | Weakley, TN | 37.0 |
| 86 | Madison, TN | 36.8 |
| 87 | Tipton, TN | 36.6 |
| 88 | Bedford, TN | 36.4 |
| 88 | Lauderdale, TN | 36.4 |
| 90 | Chester, TN | 36.2 |
| 91 | Putnam, TN | 35.9 |
| 92 | Shelby, TN | 34.6 |
| 93 | Davidson, TN | 33.9 |
| 94 | Rutherford, TN | 32.2 |
| 95 | Montgomery, TN | 30.0 |
| Source: US Census Bureau | ||
| USA Counties IN Profile provides current federal statistics on a variety of demographic and economic indicators. Read "About the Profile" for the best understanding of the data, ranks and computations. This profile is produced by STATS Indiana, a web service of the Indiana Business Research Center at the Indiana University Kelley School of Business. Major support for this effort is provided by the State of Indiana. Updated: January 19, 2012 at 12:17 |