Part of the difference may be that several of the communities along the R5 near Philly are affluent for the area (or in general, in some cases (Gladwyne)). Tra

Part of the difference may be that several of the communities along the R5 near Philly are affluent for the area (or in general, in some cases (Gladwyne)). Transit to poorer areas like Upper Darby isn't quite as nice.