ZIP code 99782 is officially located in the state of Alaska, primarily serving the city of Wainwright. It falls under the administrative jurisdiction of North Slope Borough County. When planning mail delivery, logistics routing, or demographic research, 99782 operates within the Pacific Time (PT) timezone and supports the 621 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 99782 ZIP Code Tabulation Area is approximately 25,121. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $134,782.