About this number
(832) 644 is a landline based telephone number operated by Broadwing Communications, LLC and is located in zip code 77036 in the city of Houston, Texas, which is in Harris County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 832 and Network Numbering Exchange (NXX - also known as a prefix) of 644. It has an Operating Company Number (OCN) of 4938. A Common Language Location Identifier (CLLI) of HSTNTXYADS0. As well as a Local access and transport area (LATA) of 560. It was first assigned for usage on 06/20/2001. Zip code 77036 has a population of 71,969 as of the 2010 census.