About this number
(414) 343 is a landline based telephone number operated by Ameritech Wisconsin and is located in zip code 53233 in the city of Milwaukee, Wisconsin, which is in Milwaukee County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 414 and Network Numbering Exchange (NXX - also known as a prefix) of 343. It has an Operating Company Number (OCN) of 9327. A Common Language Location Identifier (CLLI) of MILWWI48DS0. As well as a Local access and transport area (LATA) of 356. Zip code 53233 has a population of 16,453 as of the 2010 census.