ZIP code 58278 is officially located in the state of North dakota, primarily serving the city of Thompson. It falls under the administrative jurisdiction of Grand Forks County. When planning mail delivery, logistics routing, or demographic research, 58278 operates within the Central Time (CT) timezone and supports the 696 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 58278 ZIP Code Tabulation Area is approximately 15,396. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $66,278.