About this number
(423) 508-0021 is a landline based telephone number operated by Teleport Communications Americ and is located in zip code 37450 in the city of Chattanooga, Tennessee, which is in Hamilton County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 423, a Network Numbering Exchange (NXX - also known as a prefix) of 508 and a subscriber number of 0021. It has an Operating Company Number (OCN) of 114F. A Common Language Location Identifier (CLLI) of CHTGTNKVDS0. As well as a Local access and transport area (LATA) of 472.