ZIP code 97123 is officially located in the state of Oregon, primarily serving the city of Hillsboro. It falls under the administrative jurisdiction of Washington County. When planning mail delivery, logistics routing, or demographic research, 97123 operates within the Pacific Time (PT) timezone and supports the 892 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 97123 ZIP Code Tabulation Area is approximately 16,992. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $131,123.