Winneconne, WI

ZIP code 54986 is located in Winnebago County, Wisconsin. The area is known for the experimental aircraft manufacturer, Sonex Aircraft. Other prominent landmarks include the EAA Aviation Museum showcasing historic planes, Oshkosh Corporation headquarters manufacturing specialty trucks, and the Oshkosh Defense facility producing military vehicles. This zip code is home to a mix of aviation and defense industry landmarks, contributing to the local economy and community.