ZIP code 60148 is officially located in the state of Illinois, primarily serving the city of Lombard. It falls under the administrative jurisdiction of DuPage County. When planning mail delivery, logistics routing, or demographic research, 60148 operates within the Central Time (CT) timezone and supports the 860 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 60148 ZIP Code Tabulation Area is approximately 31,660. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $56,148.