About this number
(920) 583 is a landline based telephone number operated by Frontier North Inc. - Wi and is located in zip code 53065 in the city of Oakfield, Wisconsin, which is in Fond Du Lac County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 920 and Network Numbering Exchange (NXX - also known as a prefix) of 583. It has an Operating Company Number (OCN) of 886. A Common Language Location Identifier (CLLI) of OKFDWIXADS0. As well as a Local access and transport area (LATA) of 356. Zip code 53065 has a population of 2,226 as of the 2010 census.