ZIP code 59070 is officially located in the state of Montana, primarily serving the city of Roberts. It falls under the administrative jurisdiction of Carbon County. When planning mail delivery, logistics routing, or demographic research, 59070 operates within the Mountain Time (MT) timezone and supports the 579 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 59070 ZIP Code Tabulation Area is approximately 25,079. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $130,070.