Quantico, Virginia

Quantico, Virginia
Town
Potomac Avenue in downtown Quantico
Location in Prince William County and the state of Virginia
Quantico
Quantico
Coordinates: 38°31′19″N 77°17′23″W / 38.52194°N 77.28972°W / 38.52194; -77.28972
Country United States
State Virginia
CountyPrince William
Area
  Total
0.07 sq mi (0.18 km2)
  Land0.07 sq mi (0.18 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
39 ft (12 m)
Population
 (2020)
  Total
578
  Density8,257.1/sq mi (3,188.1/km2)
Time zoneUTC−5 (Eastern (EST))
  Summer (DST)UTC−4 (EDT)
ZIP Code
22134
Area codes571, 703
FIPS code51-65120
GNIS feature ID1499925
Websitetownofquantico.org

Quantico (/ˈkwɒntɪk/; formerly Potomac) is a town in southeastern Prince William County, Virginia, United States. The population was 578 at the 2020 census. Quantico is approximately 35 miles southwest of Washington, D.C., bounded by the Potomac River to the east and the Quantico Creek to the north. The word Quantico is a corruption of the name of a Doeg village recorded by English colonists as Pamacocack.

Quantico is surrounded on its remaining two sides by one of the largest U.S. Marine Corps bases, Marine Corps Base Quantico. The base is the site of the HMX-1 presidential helicopter squadron, the FBI Academy, the FBI Laboratory, the Marine Corps Combat Development Command, the Officer Candidates School, The Basic School, the United States Drug Enforcement Administration training academy, the Naval Criminal Investigative Service, the United States Army Criminal Investigation Division, and the Air Force Office of Special Investigations headquarters. A replica of the United States Marine Corps War Memorial stands at one of the entrances to the base.