A total of 3 results found.
Rank | Median Age ▲ | County / Population |
1. | 36.60 | Kent, DE / 162,310 |
2. | 37.20 | New Castle, DE / 538,479 |
3. | 45.40 | Sussex, DE / 197,145 |
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.