ZIP code 84770 is officially located in the state of Utah, primarily serving the city of St george. It falls under the administrative jurisdiction of Washington County. When planning mail delivery, logistics routing, or demographic research, 84770 operates within the Mountain Time (MT) timezone and supports the 608 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 84770 ZIP Code Tabulation Area is approximately 26,508. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $130,770.