Oakton, Virginia

Oakton, Virginia
Street in urban Oakton
Location of Oakton in Fairfax County, Virginia
Oakton, Virginia
Oakton, Virginia
Oakton, Virginia
Coordinates: 38°52′59″N 77°17′24″W / 38.88306°N 77.29000°W / 38.88306; -77.29000
CountryUnited States
StateVirginia
CountyFairfax
Area
  Total
9.8 sq mi (25.4 km2)
  Land9.8 sq mi (25.3 km2)
  Water0.04 sq mi (0.1 km2)
Elevation
413 ft (126 m)
Population
 (2020)
  Total
36,732
  Density3,748.2/sq mi (1,446.1/km2)
Time zoneUTC−5 (Eastern (EST))
  Summer (DST)UTC−4 (EDT)
ZIP code
22124
Area code(s)703, 571
FIPS code51-58472
GNIS feature ID1471790

Oakton is a census-designated place (CDP) in Fairfax County, Virginia, United States. The population was 36,732 at the 2020 census. Located in Northern Virginia, its center is 16 miles (26 km) west of Washington, D.C.