| Business | Phone |
| Bell Atlanticom Systems Inc Hackensack 7601 | (201) 587-0110 |
| Conversent Communications 255 S State Rt 17 # 303, Hackensack 7601 | (201) 996-6999 |
| Telephone Exchange Of Bergen 53 Main St, Hackensack 7601 | (201) 343-5500 |
| A T & Tcits 256 State St, Hackensack 7601 | (201) 498-0967 |