About this number
(262) 820 is a landline based telephone number operated by Ameritech Wisconsin and is located in zip code 53089 in the city of Sussex, Wisconsin, which is in Waukesha County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 262 and Network Numbering Exchange (NXX - also known as a prefix) of 820. It has an Operating Company Number (OCN) of 9327. A Common Language Location Identifier (CLLI) of SUSXWI46DS1. As well as a Local access and transport area (LATA) of 356. Zip code 53089 has a population of 18,568 as of the 2010 census.