Canadial Know Who Called
← Area code 423

423-760 phone numbers

Numbers 423-760-0000 to 423-760-9999 are assigned to New Cingular Wireless PCS, LLC (rate centre CHATTNOOGA, TN, NANPA abbreviation). 4 of its ten thousand-number blocks are assigned to other carriers (number pooling).

Source: North American Numbering Plan Administrator, Nov 3, 2026. Numbers can move between carriers.

Reported numbers in 423-760