About this number
(712) 577-0020 is a wireless/mobile based telephone number operated by Cellco Partnership DBA Verizon and is located in zip code 51101 in the city of Sioux City, Iowa, which is in Woodbury County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 712, a Network Numbering Exchange (NXX - also known as a prefix) of 577 and a subscriber number of 0020. It has an Operating Company Number (OCN) of 6570. A Common Language Location Identifier (CLLI) of SXCYIA78ZMD. As well as a Local access and transport area (LATA) of 630. It was first assigned for usage on 11/12/2008. Zip code 51101 has a population of 809 as of the 2010 census.