ZIP code 49635 is officially located in the state of Michigan, primarily serving the city of Frankfort. It falls under the administrative jurisdiction of Benzie County. When planning mail delivery, logistics routing, or demographic research, 49635 operates within the Central Time (CT) timezone and supports the 455 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 49635 ZIP Code Tabulation Area is approximately 4,655. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $135,635.