ZIP code 49909 is officially located in the state of Michigan, primarily serving the city of Keweenaw bay. It falls under the administrative jurisdiction of Baraga County. When planning mail delivery, logistics routing, or demographic research, 49909 operates within the Central Time (CT) timezone and supports the 780 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 49909 ZIP Code Tabulation Area is approximately Data Not Available. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $93,909.