ZIP code 63389 is officially located in the state of Missouri, primarily serving the city of Winfield. It falls under the administrative jurisdiction of Lincoln County. When planning mail delivery, logistics routing, or demographic research, 63389 operates within the Central Time (CT) timezone and supports the 245 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 63389 ZIP Code Tabulation Area is approximately 8,645. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $53,389.