New Castle

State: Delaware State
County Population: 231,501
Total land area: 79.9 Sq. Mi.

Cities:

1. Bear
2. Bellefonte
3. Brookside
4. Claymont
5. Delaware City
6. Edgemoor
7. Elsmere
8. Glasgow
9. Hockessin
10. Middletown
11. New Castle
12. Newark
13. Newport
14. North Star
15. Pike Creek
16. Wilmington
17. Wilmington Manor