ZIP code 08823 is officially located in the state of New jersey, primarily serving the city of Franklin park. It falls under the administrative jurisdiction of Somerset County. When planning mail delivery, logistics routing, or demographic research, 08823 operates within the Eastern Time (ET) timezone and supports the 660 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 08823 ZIP Code Tabulation Area is approximately 20,960. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $131,823.