About this number
(972) 478 is a landline based telephone number operated by Gte-Sw DBA Verizon Sw Inc.-Tx and is located in zip code 75006 in the city of Carrollton, Texas, which is in Dallas County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 972 and Network Numbering Exchange (NXX - also known as a prefix) of 478. It has an Operating Company Number (OCN) of 4344. A Common Language Location Identifier (CLLI) of CRTNTXXDDS0. As well as a Local access and transport area (LATA) of 552. Zip code 75006 has a population of 46,364 as of the 2010 census.