About this number
(903) 556 is a wireless/mobile based telephone number operated by Cellco Partnership DBA Verizon and is located in zip code 75507 in the city of Texarkana, Texas, which is in Bowie County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 903 and Network Numbering Exchange (NXX - also known as a prefix) of 556. It has an Operating Company Number (OCN) of 6506. A Common Language Location Identifier (CLLI) of TXRKTXAD1MD. As well as a Local access and transport area (LATA) of 554.