ZIP code 55923 is officially located in the state of Minnesota, primarily serving the city of Chatfield. It falls under the administrative jurisdiction of Fillmore County. When planning mail delivery, logistics routing, or demographic research, 55923 operates within the Central Time (CT) timezone and supports the 269 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 55923 ZIP Code Tabulation Area is approximately 21,969. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $131,923.