ZIP code 03906 is officially located in the state of Maine, primarily serving the city of North berwick. It falls under the administrative jurisdiction of York County. When planning mail delivery, logistics routing, or demographic research, 03906 operates within the Eastern Time (ET) timezone and supports the 718 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 03906 ZIP Code Tabulation Area is approximately 14,018. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $42,906.