ZIP code 86506 is officially located in the state of Arizona, primarily serving the city of Houck. It falls under the administrative jurisdiction of Apache County. When planning mail delivery, logistics routing, or demographic research, 86506 operates within the Mountain Time (MT) timezone and supports the 376 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 86506 ZIP Code Tabulation Area is approximately 15,776. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $42,506.