ZIP code 94585 is officially located in the state of California, primarily serving the city of Suisun city. It falls under the administrative jurisdiction of Solano County. When planning mail delivery, logistics routing, or demographic research, 94585 operates within the Pacific Time (PT) timezone and supports the 684 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 94585 ZIP Code Tabulation Area is approximately 4,884. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $85,585.