ZIP code 21718 is officially located in the state of Maryland, primarily serving the city of Burkittsville. It falls under the administrative jurisdiction of Frederick County. When planning mail delivery, logistics routing, or demographic research, 21718 operates within the Eastern Time (ET) timezone and supports the 502 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 21718 ZIP Code Tabulation Area is approximately 13,102. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $46,718.