1. Teleport Communications Group
275 Old New Brunswick Rd, Piscataway, NJ 08854
Coordinate: 40.55091,-74.47454
Phone: (732) 562-0721
2. MCI Telecommunications Corp
201 Centennial Ave, Piscataway, NJ 08854
Coordinate: 40.54269,-74.4978
Phone: (732) 885-0742