About this number
(281) 943-0021 is a landline based telephone number operated by Tw Telecom Of Texas LLC - Tx 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 281, a Network Numbering Exchange (NXX - also known as a prefix) of 943 and a subscriber number of 0021. It has an Operating Company Number (OCN) of 7074. A Common Language Location Identifier (CLLI) of HSTNTXYADS1. As well as a Local access and transport area (LATA) of 560. Zip code 77036 has a population of 71,969 as of the 2010 census.