About this number
(507) 297 is a landline based telephone number operated by Winnebago Coop. Telephone Assn and is located in zip code 50450 in the city of Lake Mills, Minnesota, which is in Winnebago County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 507 and Network Numbering Exchange (NXX - also known as a prefix) of 297. It has an Operating Company Number (OCN) of 1338. A Common Language Location Identifier (CLLI) of LKMLIAXODS0. As well as a Local access and transport area (LATA) of 620. Zip code 50450 has a population of 2,897 as of the 2010 census.