ZIP code 96021 is officially located in the state of California, primarily serving the city of Corning. It falls under the administrative jurisdiction of Tehama County. When planning mail delivery, logistics routing, or demographic research, 96021 operates within the Pacific Time (PT) timezone and supports the 551 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 96021 ZIP Code Tabulation Area is approximately 26,451. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $97,021.