ZIP code 54005 is officially located in the state of Wisconsin, primarily serving the city of Clear lake. It falls under the administrative jurisdiction of Polk County. When planning mail delivery, logistics routing, or demographic research, 54005 operates within the Central Time (CT) timezone and supports the 419 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 54005 ZIP Code Tabulation Area is approximately 3,219. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $125,005.