ZIP code 07438 is officially located in the state of New jersey, primarily serving the city of Milton. It falls under the administrative jurisdiction of Morris County. When planning mail delivery, logistics routing, or demographic research, 07438 operates within the Eastern Time (ET) timezone and supports the 739 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 07438 ZIP Code Tabulation Area is approximately 32,939. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $86,438.