ZIP code 62013 is officially located in the state of Illinois, primarily serving the city of Meppen. It falls under the administrative jurisdiction of Calhoun County. When planning mail delivery, logistics routing, or demographic research, 62013 operates within the Central Time (CT) timezone and supports the 302 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 62013 ZIP Code Tabulation Area is approximately 4,502. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $61,013.