About this number
(307) 275-8020 is a landline based telephone number operated by Onvoy, Inc. - Wy and is located in zip code 82001 in the city of Cheyenne, Wyoming, which is in Laramie County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 307, a Network Numbering Exchange (NXX - also known as a prefix) of 275 and a subscriber number of 8020. It has an Operating Company Number (OCN) of 944G. A Common Language Location Identifier (CLLI) of CHYNWYFQWAA. As well as a Local access and transport area (LATA) of 654. It was first assigned for usage on 11/13/2012. Zip code 82001 has a population of 35,484 as of the 2010 census.