ZIP code 84001 is officially located in the state of Utah, primarily serving the city of Altamont. It falls under the administrative jurisdiction of Duchesne County. When planning mail delivery, logistics routing, or demographic research, 84001 operates within the Mountain Time (MT) timezone and supports the 412 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 84001 ZIP Code Tabulation Area is approximately 30,512. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $57,001.