About this number
(870) 551 is a landline based telephone number operated by Level 3 Communications, 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 551. It has an Operating Company Number (OCN) of 5179. A Common Language Location Identifier (CLLI) of PNBLARJEDS0. As well as a Local access and transport area (LATA) of 528. It was first assigned for usage on 01/31/2012. Zip code 71601 has a population of 17,327 as of the 2010 census.