ZIP code 58237 is officially located in the state of North dakota, primarily serving the city of Nash. It falls under the administrative jurisdiction of Walsh County. When planning mail delivery, logistics routing, or demographic research, 58237 operates within the Central Time (CT) timezone and supports the 728 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 58237 ZIP Code Tabulation Area is approximately 10,528. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $69,237.