Region
Delaware County (Pa.)
Montgomery County (Pa.)
21
Pennsylvania
14
Chester County (Pa.)
13
Philadelphia Metropolitan Area
9
Philadelphia (Pa.)
6
Delaware County
4
Montgomery County
4
Chester County
3
Lancaster County
3
Lancaster County (Pa.)
3
Philadelphia
3
Philadelphia Metropolitan Area (Pa.)
3
Berks County
2
Berks County (Pa.)
2
Bucks County (Pa.)
2
Main Line (Pa.)
2
Philadelphia Region (Pa.)
2
Bryn Mawr
1
Dauphin County
1
Dauphin County (Pa.)
1
Guidebooks
1
Lower Merion
1
Main Line (Pa. : Railroad)
1
North-west
1
Pennsylvanie
1