ZIP code 03863 is officially located in the state of New hampshire, primarily serving the city of North hampton. It falls under the administrative jurisdiction of Rockingham County. When planning mail delivery, logistics routing, or demographic research, 03863 operates within the Eastern Time (ET) timezone and supports the 618 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 03863 ZIP Code Tabulation Area is approximately Data Not Available. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $111,863.