About this number
(704) 820 is a landline based telephone number operated by Bellsouth Telecomm INC DBA Sou and is located in zip code 28120 in the city of Mount Holly, North Carolina, which is in Gaston County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 704 and Network Numbering Exchange (NXX - also known as a prefix) of 820. It has an Operating Company Number (OCN) of 9417. A Common Language Location Identifier (CLLI) of MTHLNCMA82F. As well as a Local access and transport area (LATA) of 422. Zip code 28120 has a population of 19,807 as of the 2010 census.