ZIP code 59855 is officially located in the state of Montana, primarily serving the city of Pablo. It falls under the administrative jurisdiction of Lake County. When planning mail delivery, logistics routing, or demographic research, 59855 operates within the Mountain Time (MT) timezone and supports the 885 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 59855 ZIP Code Tabulation Area is approximately 31,685. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $75,855.