About this number
(972) 905-7722 is a landline based telephone number operated by Allegiance Telecom, Inc. - Tx and is located in zip code 75075 in the city of Plano, Texas, which is in Collin County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 972, a Network Numbering Exchange (NXX - also known as a prefix) of 905 and a subscriber number of 7722. It has an Operating Company Number (OCN) of 8413. A Common Language Location Identifier (CLLI) of DLLSTX97DS3. As well as a Local access and transport area (LATA) of 552. It was first assigned for usage on 05/17/2011. Zip code 75075 has a population of 33,262 as of the 2010 census.