ZIP code 62963 is officially located in the state of Illinois, primarily serving the city of Mound city. It falls under the administrative jurisdiction of Pulaski County. When planning mail delivery, logistics routing, or demographic research, 62963 operates within the Central Time (CT) timezone and supports the 289 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 62963 ZIP Code Tabulation Area is approximately 42,289. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $111,963.