ZIP code 59028 is officially located in the state of Montana, primarily serving the city of Fishtail. It falls under the administrative jurisdiction of Stillwater County. When planning mail delivery, logistics routing, or demographic research, 59028 operates within the Mountain Time (MT) timezone and supports the 277 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 59028 ZIP Code Tabulation Area is approximately 35,277. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $116,028.