ZIP code 54228 is officially located in the state of Wisconsin, primarily serving the city of Mishicot. It falls under the administrative jurisdiction of Manitowoc County. When planning mail delivery, logistics routing, or demographic research, 54228 operates within the Central Time (CT) timezone and supports the 701 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 54228 ZIP Code Tabulation Area is approximately 14,701. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $116,228.