About this number
(240) 303-0133 is a landline based telephone number operated by Cavalier Telephone Mid-Atlanti and is located in zip code 22070 in the city of Wsngtnzn16, Maryland, which is in Fairfax County, 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 303 and a subscriber number of 0133. It has an Operating Company Number (OCN) of 3910. A Common Language Location Identifier (CLLI) of HRNDVA13DS0. As well as a Local access and transport area (LATA) of 236.