ZIP code 50227 is officially located in the state of Iowa, primarily serving the city of Popejoy. It falls under the administrative jurisdiction of Franklin County. When planning mail delivery, logistics routing, or demographic research, 50227 operates within the Central Time (CT) timezone and supports the 764 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 50227 ZIP Code Tabulation Area is approximately 20,364. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $99,227.