About this number
(423) 789-0004 is a landline based telephone number operated by United Telephone-Southeast-Tn and is located in zip code 37620 in the city of Bristol, Tennessee, which is in Sullivan 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 789 and a subscriber number of 0004. It has an Operating Company Number (OCN) of 4510. A Common Language Location Identifier (CLLI) of BRSTTNXADS0. As well as a Local access and transport area (LATA) of 956. It was first assigned for usage on 08/13/2002. Zip code 37620 has a population of 39,102 as of the 2010 census.