ZIP code 97031 is officially located in the state of Oregon, primarily serving the city of Hood river. It falls under the administrative jurisdiction of Hood River County. When planning mail delivery, logistics routing, or demographic research, 97031 operates within the Pacific Time (PT) timezone and supports the 504 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 97031 ZIP Code Tabulation Area is approximately 40,404. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $67,031.