ZIP code 97034 is officially located in the state of Oregon, primarily serving the city of Lake oswego. It falls under the administrative jurisdiction of Clackamas County. When planning mail delivery, logistics routing, or demographic research, 97034 operates within the Pacific Time (PT) timezone and supports the 837 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 97034 ZIP Code Tabulation Area is approximately 37,937. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $118,034.