About this number
(423) 324 is a landline based telephone number operated by Highland Telephone Cooperative and is located in zip code 37845 in the city of Petros, Tennessee, which is in Morgan 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 324. It has an Operating Company Number (OCN) of 565. A Common Language Location Identifier (CLLI) of PTRSTNXARS0. As well as a Local access and transport area (LATA) of 474. Zip code 37845 has a population of 494 as of the 2010 census.