ZIP code 83616 is officially located in the state of Idaho, primarily serving the city of Eagle. It falls under the administrative jurisdiction of Ada County. When planning mail delivery, logistics routing, or demographic research, 83616 operates within the Pacific Time (PT) timezone and supports the 860 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 83616 ZIP Code Tabulation Area is approximately 27,460. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $112,616.