ZIP code 57014 is officially located in the state of South dakota, primarily serving the city of Centerville. It falls under the administrative jurisdiction of Turner County. When planning mail delivery, logistics routing, or demographic research, 57014 operates within the Central Time (CT) timezone and supports the 322 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 57014 ZIP Code Tabulation Area is approximately 10,822. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $78,014.