About this number
There is 1 OK rating for this phone number. (240) 359-3830 is a landline based telephone number operated by Peerless Network Of Maryland, and is located in zip code 20191 in the city of Reston, 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 359 and a subscriber number of 3830. It has an Operating Company Number (OCN) of 568G. A Common Language Location Identifier (CLLI) of RSTNVA31DS0. As well as a Local access and transport area (LATA) of 236. Zip code 20191 has a population of 29,128 as of the 2010 census.