ZIP code 48201 is officially located in the state of Michigan, primarily serving the city of Detroit. It falls under the administrative jurisdiction of Wayne County. When planning mail delivery, logistics routing, or demographic research, 48201 operates within the Eastern Time (ET) timezone and supports the 235 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 48201 ZIP Code Tabulation Area is approximately 40,835. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $57,201.