ZIP code 98568 is officially located in the state of Washington, primarily serving the city of Oakville. It falls under the administrative jurisdiction of Grays Harbor County. When planning mail delivery, logistics routing, or demographic research, 98568 operates within the Pacific Time (PT) timezone and supports the 612 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 98568 ZIP Code Tabulation Area is approximately 10,412. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $96,568.