← Area code 734
734-792 phone numbers
Numbers 734-792-0000 to 734-792-9999 are assigned to Teleport Communications America, LLC in Dexter, MI. 8 of its ten thousand-number blocks are assigned to other carriers (number pooling).
Not assigned to any carrier: 734-792-0xxx — calls from these use spoofed caller IDs.
Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.