About this number
(920) 221 is a landline based telephone number operated by Ameritech Wisconsin and is located in zip code 54911 in the city of Appleton, Wisconsin, which is in Outagamie 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 221. It has an Operating Company Number (OCN) of 9327. A Common Language Location Identifier (CLLI) of APPLWI01DS0. As well as a Local access and transport area (LATA) of 350. It was first assigned for usage on 07/30/2013. Zip code 54911 has a population of 26,674 as of the 2010 census.