ZIP code 95950 is officially located in the state of California, primarily serving the city of Grimes. It falls under the administrative jurisdiction of Colusa County. When planning mail delivery, logistics routing, or demographic research, 95950 operates within the Pacific Time (PT) timezone and supports the 728 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 95950 ZIP Code Tabulation Area is approximately 14,028. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $90,950.