ZIP code 04023 is officially located in the state of Maine, primarily serving the city of Denmark. It falls under the administrative jurisdiction of Oxford County. When planning mail delivery, logistics routing, or demographic research, 04023 operates within the Eastern Time (ET) timezone and supports the 349 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 04023 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 $131,023.