About this number
(307) 283 is a landline based telephone number operated by Range Telephone Cooperative, I and is located in zip code 82729 in the city of Sundance, Wyoming, which is in Crook County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 307 and Network Numbering Exchange (NXX - also known as a prefix) of 283. It has an Operating Company Number (OCN) of 2251. A Common Language Location Identifier (CLLI) of SNDNWYXCDS0. As well as a Local access and transport area (LATA) of 654. Zip code 82729 has a population of 2,251 as of the 2010 census.