About this number
(870) 831 is a wireless/mobile based telephone number operated by New Cingular Wireless Pcs, LLC and is located in zip code 71601 in the city of Pine Bluff, Arkansas, which is in Jefferson County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 870 and Network Numbering Exchange (NXX - also known as a prefix) of 831. It has an Operating Company Number (OCN) of 6534. A Common Language Location Identifier (CLLI) of PNBLAR231MD. As well as a Local access and transport area (LATA) of 530. It was first assigned for usage on 04/10/2003. Zip code 71601 has a population of 17,327 as of the 2010 census.