About this number
(540) 318 is a landline based telephone number operated by Cavalier Telephone, LLC and is located in zip code 22070 in the city of Stafford, Virginia, which is in Fairfax County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 540 and Network Numbering Exchange (NXX - also known as a prefix) of 318. It has an Operating Company Number (OCN) of 4725. A Common Language Location Identifier (CLLI) of HRNDVA13DS0. As well as a Local access and transport area (LATA) of 236. It was first assigned for usage on 03/24/2006.