About this number
(608) 371-6670 is a landline based telephone number operated by Level 3 Communications, LLC - and is located in zip code 53545 in the city of Janesville, Wisconsin, which is in Rock County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 608, a Network Numbering Exchange (NXX - also known as a prefix) of 371 and a subscriber number of 6670. It has an Operating Company Number (OCN) of 5489. A Common Language Location Identifier (CLLI) of NOCLLIKNOWN. As well as a Local access and transport area (LATA) of 354. It was first assigned for usage on 02/01/2008. Zip code 53545 has a population of 23,117 as of the 2010 census.