Region
Delaware
Penn
16
New Jersey
8
Pennsylvania
8
New Castle Co
7
Philadelphia
5
Philadelphia Metropolitan Area
4
Maryland
3
Wilmington
3
Delaware River Estuary
2
Delaware River Valley (N.Y.-Del. and N.J.)
2
Camden
1
Camden Co
1
Gloucester City
1
New Sweden
1
Newark
1
Philadelphia (Pa.)
1
Philadelphia Region
1
Port Penn (Del.)
1
Sussex County
1
Sussex County (Del.)
1
Warrants
1
Wilmington Metropolitan Area
1
Worcester County
1
Worcester County (Md.)
1