About this number
(870) 252 is a landline based telephone number operated by Southwestern Bell and is located in zip code 72431 in the city of Grubbs, Arkansas, which is in Jackson 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 252. It has an Operating Company Number (OCN) of 9533. A Common Language Location Identifier (CLLI) of GRBSARMARS2. As well as a Local access and transport area (LATA) of 528. Zip code 72431 has a population of 401 as of the 2010 census.