About this number
(803) 327-0021 is a landline based telephone number operated by Comporium, Inc. and is located in zip code 29730 in the city of Rock Hill, South Carolina, which is in York County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 803, a Network Numbering Exchange (NXX - also known as a prefix) of 327 and a subscriber number of 0021. It has an Operating Company Number (OCN) of 542. A Common Language Location Identifier (CLLI) of RCHLSCXB32S. As well as a Local access and transport area (LATA) of 422. Zip code 29730 has a population of 52,365 as of the 2010 census.