ZIP code 21653 is officially located in the state of Maryland, primarily serving the city of Newcomb. It falls under the administrative jurisdiction of Talbot County. When planning mail delivery, logistics routing, or demographic research, 21653 operates within the Eastern Time (ET) timezone and supports the 258 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 21653 ZIP Code Tabulation Area is approximately 19,858. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $41,653.