About this number
(423) 424 is a landline based telephone number operated by Us Lec Of Tennessee, INC and is located in zip code 37406 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 and Network Numbering Exchange (NXX - also known as a prefix) of 424. It has an Operating Company Number (OCN) of 8356. A Common Language Location Identifier (CLLI) of CHTGTNKFDS0. As well as a Local access and transport area (LATA) of 472. Zip code 37406 has a population of 14,627 as of the 2010 census.