ZIP code 58776 is officially located in the state of North dakota, primarily serving the city of Ross. It falls under the administrative jurisdiction of Mountrail County. When planning mail delivery, logistics routing, or demographic research, 58776 operates within the Mountain Time (MT) timezone and supports the 212 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 58776 ZIP Code Tabulation Area is approximately 22,612. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $132,776.