Population Characteristics - Age
(2018)
To resort data: click column headings. To download
data: click here.
| Name | Under 18
Rank | Under 18 | 18 - 64 | 65 and over | Dependency ratio |
| Utah | 1 | 29.5% | 59.4% | 11.1% | 68.3 |
| Texas | 2 | 25.8% | 61.7% | 12.6% | 62.1 |
| Idaho | 3 | 25.5% | 58.7% | 15.9% | 70.5 |
| Alaska | 4 | 24.9% | 63.3% | 11.8% | 58.0 |
| Nebraska | 5 | 24.7% | 59.5% | 15.7% | 67.9 |
| South Dakota | 6 | 24.7% | 58.7% | 16.6% | 70.4 |
| Oklahoma | 7 | 24.3% | 60.0% | 15.7% | 66.6 |
| Kansas | 8 | 24.2% | 59.9% | 15.9% | 67.0 |
| Georgia | 9 | 23.8% | 62.3% | 13.9% | 60.5 |
| Mississippi | 10 | 23.6% | 60.5% | 15.9% | 65.4 |
| Louisiana | 11 | 23.5% | 61.1% | 15.4% | 63.8 |
| North Dakota | 12 | 23.5% | 61.1% | 15.3% | 63.5 |
| Indiana | 13 | 23.4% | 60.8% | 15.8% | 64.5 |
| Arkansas | 14 | 23.3% | 59.7% | 17.0% | 67.5 |
| Wyoming | 15 | 23.3% | 60.2% | 16.5% | 66.2 |
| Minnesota | 16 | 23.2% | 60.9% | 15.9% | 64.1 |
| Iowa | 17 | 23.2% | 59.7% | 17.1% | 67.4 |
| New Mexico | 18 | 23.0% | 59.5% | 17.5% | 68.0 |
| Arizona | 19 | 22.9% | 59.6% | 17.5% | 67.9 |
| California | 20 | 22.7% | 62.9% | 14.3% | 58.9 |
| Nevada | 21 | 22.7% | 61.6% | 15.7% | 62.3 |
| Kentucky | 22 | 22.6% | 61.1% | 16.4% | 63.7 |
| Missouri | 23 | 22.5% | 60.6% | 16.9% | 64.9 |
| Illinois | 24 | 22.4% | 61.9% | 15.6% | 61.5 |
| Alabama | 25 | 22.3% | 60.8% | 16.9% | 64.5 |
| Tennessee | 26 | 22.2% | 61.4% | 16.4% | 63.0 |
| Colorado | 27 | 22.2% | 63.6% | 14.2% | 57.2 |
| Ohio | 28 | 22.2% | 60.7% | 17.1% | 64.6 |
| Maryland | 29 | 22.2% | 62.4% | 15.4% | 60.2 |
| North Carolina | 30 | 22.2% | 61.6% | 16.3% | 62.4 |
| Washington | 31 | 22.1% | 62.5% | 15.4% | 60.1 |
| Virginia | 32 | 22.0% | 62.6% | 15.4% | 59.7 |
| Wisconsin | 33 | 22.0% | 61.1% | 17.0% | 63.7 |
| New Jersey | 34 | 21.9% | 61.9% | 16.1% | 61.5 |
| South Carolina | 35 | 21.8% | 60.5% | 17.7% | 65.2 |
| Michigan | 36 | 21.7% | 61.2% | 17.2% | 63.5 |
| Montana | 37 | 21.6% | 59.7% | 18.7% | 67.6 |
| Hawaii | 38 | 21.4% | 60.3% | 18.4% | 65.9 |
| Delaware | 39 | 21.1% | 60.2% | 18.7% | 66.0 |
| Oregon | 40 | 20.8% | 61.5% | 17.6% | 62.5 |
| New York | 41 | 20.8% | 62.7% | 16.4% | 59.4 |
| Pennsylvania | 42 | 20.7% | 61.1% | 18.2% | 63.7 |
| Connecticut | 43 | 20.6% | 62.2% | 17.2% | 60.8 |
| West Virginia | 44 | 20.2% | 59.9% | 19.9% | 66.9 |
| Florida | 45 | 19.9% | 59.7% | 20.5% | 67.6 |
| Massachusetts | 46 | 19.8% | 63.7% | 16.5% | 57.0 |
| Rhode Island | 47 | 19.4% | 63.4% | 17.2% | 57.8 |
| New Hampshire | 48 | 19.0% | 62.9% | 18.1% | 59.1 |
| Maine | 49 | 18.7% | 60.7% | 20.6% | 64.8 |
| Vermont | 50 | 18.5% | 62.1% | 19.4% | 61.0 |
|