ZIP code 72430 is officially located in the state of Arkansas, primarily serving the city of Greenway. It falls under the administrative jurisdiction of Clay County. When planning mail delivery, logistics routing, or demographic research, 72430 operates within the Central Time (CT) timezone and supports the 451 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 72430 ZIP Code Tabulation Area is approximately 44,551. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $50,430.