Hilton Philadelphia City Avenue Video September 29, 2014 | Daniel SGS Loading Map.... Hilton Philadelphia City Avenue4200 City Line Avenue Philadelphia, PA, 19131 39.9763236 -75.27770090000001 ADDRESS Hilton Philadelphia City Avenue 4200 City Line Avenue Philadelphia, PA, 19131 United States PHONE 215-879-4000 Upcoming Events No events in this location