Under 18 % by County
Share of all residents in the Under 18 age range.
See Under 18 % on the interactive map →
Highest counties
| County | Under 18 % |
|---|---|
| Kusilvak Census Area, Alaska | 42.1% |
| McMullen County, Texas | 39.9% |
| Buffalo County, South Dakota | 39.2% |
| Todd County, South Dakota | 38.8% |
| Oldham County, Texas | 38.6% |
| Dewey County, South Dakota | 38.3% |
| Northwest Arctic Borough, Alaska | 37.3% |
| Gaines County, Texas | 35.8% |
| Oglala Lakota County, South Dakota | 35.4% |
| Corson County, South Dakota | 35.3% |
| Borden County, Texas | 35.2% |
| Bennett County, South Dakota | 35.1% |
Lowest counties
| County | Under 18 % |
|---|---|
| Loving County, Texas | 0.0% |
| Kalawao County, Hawaii | 0.0% |
| Forest County, Pennsylvania | 3.7% |
| Issaquena County, Mississippi | 5.8% |
| Catron County, New Mexico | 6.1% |
| Sumter County, Florida | 7.1% |
| Lexington city, Virginia | 7.3% |
| Kinney County, Texas | 7.3% |
| Aleutians West Census Area, Alaska | 9.2% |
| McCormick County, South Carolina | 10.2% |
| Sullivan County, Pennsylvania | 10.4% |
| Niobrara County, Wyoming | 10.5% |