ZIP code 50831 is officially located in the state of Iowa, primarily serving the city of Afton. It falls under the administrative jurisdiction of Union County. When planning mail delivery, logistics routing, or demographic research, 50831 operates within the Central Time (CT) timezone and supports the 564 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 50831 ZIP Code Tabulation Area is approximately Data Not Available. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $67,831.