List of Friendly's Restaurant Stores in Trenton, NJ Outlet Note Regular Brands Friendly's Restaurant New Jersey Trenton Rating 4.6 based on 77 votes Official Website http://www.friendlys.com/ Products Ice Cream Burgers NameAddressPhone Name/Address/Phone Friendly's Restaurant outlet - Trenton 1031 Washington Blvd (609) 426-9203 People Also Viewed