ZIP code 95121 is officially located in the state of California, primarily serving the city of San jose. It falls under the administrative jurisdiction of Santa Clara County. When planning mail delivery, logistics routing, or demographic research, 95121 operates within the Pacific Time (PT) timezone and supports the 308 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 95121 ZIP Code Tabulation Area is approximately 4,508. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $97,121.