ZIP code 49855 is officially located in the state of Michigan, primarily serving the city of Beaver grove. It falls under the administrative jurisdiction of Marquette County. When planning mail delivery, logistics routing, or demographic research, 49855 operates within the Central Time (CT) timezone and supports the 514 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 49855 ZIP Code Tabulation Area is approximately 33,414. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $75,855.