About this number
(307) 242 is a landline based telephone number operated by Qwest Corporation and is located in zip code 82190 in the city of Yellowstone National Park, Wyoming, which is in Park 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 242. It has an Operating Company Number (OCN) of 9636. A Common Language Location Identifier (CLLI) of LAKEWYMARS1. As well as a Local access and transport area (LATA) of 650. Zip code 82190 has a population of 369 as of the 2010 census.