About this number
(903) 464-0002 is a landline based telephone number operated by Southwestern Bell and is located in zip code 75020 in the city of Denison, Texas, which is in Grayson County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 903, a Network Numbering Exchange (NXX - also known as a prefix) of 464 and a subscriber number of 0002. It has an Operating Company Number (OCN) of 9533. A Common Language Location Identifier (CLLI) of DESNTXHODS0. As well as a Local access and transport area (LATA) of 552. It was first assigned for usage on 01/01/1901. Zip code 75020 has a population of 21,872 as of the 2010 census.