ZIP code 22134 is officially located in the state of Virginia, primarily serving the city of Quantico. It falls under the administrative jurisdiction of Prince William County. When planning mail delivery, logistics routing, or demographic research, 22134 operates within the Eastern Time (ET) timezone and supports the 246 area codes.
According to the latest US Census Bureau and American Community Survey (ACS) datasets, the total population residing within the 22134 ZIP Code Tabulation Area is approximately 15,646. Understanding local economics is critical for market analysis; the median household income in this postal area sits at $118,134.