ZIP code 56201 is officially located in the state of Minnesota, primarily serving the city of Willmar. It falls under the administrative jurisdiction of Kandiyohi County. When planning mail delivery, logistics routing, or demographic research, 56201 operates within the Central Time (CT) timezone and supports the 855 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 56201 ZIP Code Tabulation Area is approximately 13,455. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $57,201.