About this number
(608) 637 is a landline based telephone number operated by Frontier Communications Of Vir and is located in zip code 54665 in the city of Viroqua, Wisconsin, which is in Vernon County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 608 and Network Numbering Exchange (NXX - also known as a prefix) of 637. It has an Operating Company Number (OCN) of 967. A Common Language Location Identifier (CLLI) of VIRQWIXADS0. As well as a Local access and transport area (LATA) of 354. Zip code 54665 has a population of 8,427 as of the 2010 census.