ZIP code 53090 is officially located in the state of Wisconsin, primarily serving the city of Zcta 53090. It falls under the administrative jurisdiction of Washington County. When planning mail delivery, logistics routing, or demographic research, 53090 operates within the Central Time (CT) timezone and supports the 873 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 53090 ZIP Code Tabulation Area is approximately 26,073. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $70,090.