Merrifield, Virginia

Merrifield, Virginia
A church in Merrifield
Location of Merrifield in Fairfax County, Virginia
Merrifield, Virginia
Merrifield, Virginia
Merrifield, Virginia
Coordinates: 38°52′23″N 77°14′35″W / 38.87306°N 77.24306°W / 38.87306; -77.24306
CountryUnited States
StateVirginia
CountyFairfax
Area
  Total
2.72 sq mi (7.05 km2)
  Land2.71 sq mi (7.03 km2)
  Water0.008 sq mi (0.02 km2)
Elevation
361 ft (110 m)
Population
 (2020)
  Total
20,488
  Density5,602/sq mi (2,163.0/km2)
Time zoneUTC−5 (Eastern (EST))
  Summer (DST)UTC−4 (EDT)
Area code703
FIPS code51-51192
GNIS feature ID1493280

Merrifield is a census-designated place (CDP) in Fairfax County, Virginia, United States. The population was 20,488 at the 2020 census.