Home › Top 4 Gas Stations in Summit, New Jersey Find best Gas Stations in Summit, New Jersey, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Sunoco - Summit (NJ 07901) US, Summit, NJ 0790142 Morris Tpke Conoco - Summit (NJ 07901) US, Summit, NJ 0790135 Summit Ave Shell - Summit (NJ 07901) US, Summit, NJ 07901336 Morris Ave Delta Gas Station US, Summit, NJ 0790119 Summit Ave