ZIP code 12428 is officially located in the state of New york, primarily serving the city of Ellenville. It falls under the administrative jurisdiction of Ulster County. When planning mail delivery, logistics routing, or demographic research, 12428 operates within the Eastern Time (ET) timezone and supports the 891 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 12428 ZIP Code Tabulation Area is approximately 23,991. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $116,428.