ZIP code 50543 is officially located in the state of Iowa, primarily serving the city of Gowrie. It falls under the administrative jurisdiction of Webster County. When planning mail delivery, logistics routing, or demographic research, 50543 operates within the Central Time (CT) timezone and supports the 453 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 50543 ZIP Code Tabulation Area is approximately 13,753. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $71,543.