ZIP code 49849 is officially located in the state of Michigan, primarily serving the city of North lake. It falls under the administrative jurisdiction of Marquette County. When planning mail delivery, logistics routing, or demographic research, 49849 operates within the Central Time (CT) timezone and supports the 540 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 49849 ZIP Code Tabulation Area is approximately 28,540. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $73,849.