About this number
(240) 731-0055 is a wireless/mobile based telephone number operated by New Cingular Wireless Pcs, LLC and is located in the city of Wsngtnzn10, Maryland and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 240, a Network Numbering Exchange (NXX - also known as a prefix) of 731 and a subscriber number of 0055. It has an Operating Company Number (OCN) of 4036. A Common Language Location Identifier (CLLI) of BTVLMD18GT0. As well as a Local access and transport area (LATA) of 236.