ZIP code 56629 is officially located in the state of Minnesota, primarily serving the city of Birchdale. It falls under the administrative jurisdiction of Koochiching County. When planning mail delivery, logistics routing, or demographic research, 56629 operates within the Central Time (CT) timezone and supports the 265 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 56629 ZIP Code Tabulation Area is approximately 40,865. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $133,629.