ZIP code 04915 is officially located in the state of Maine, primarily serving the city of Belfast. It falls under the administrative jurisdiction of Waldo County. When planning mail delivery, logistics routing, or demographic research, 04915 operates within the Eastern Time (ET) timezone and supports the 287 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 04915 ZIP Code Tabulation Area is approximately 8,687. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $95,915.