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Great Falls, Virginia
Census-designated place in Virginia, United States / From Wikipedia, the free encyclopedia
Not to be confused with Great Falls Crossing, Virginia.
Great Falls is a census-designated place[3] in Fairfax County, Virginia, United States. The population at the 2020 census was 15,953.[4]
Quick Facts Country, State ...
Great Falls, Virginia | |
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![]() Location of Great Falls in Fairfax County, Virginia | |
![]() Boundaries of the Great Falls CDP as of 2003 | |
Coordinates: 38°59′53″N 77°17′18″W | |
Country | United States |
State | Virginia |
County | Fairfax |
Area | |
• Total | 25.66 sq mi (66.5 km2) |
• Land | 25.42 sq mi (65.8 km2) |
• Water | 0.24 sq mi (0.6 km2) |
Elevation | 344 ft (105 m) |
Population (2020) | |
• Total | 15,953 |
• Density | 627.6/sq mi (242.4/km2) |
Time zone | UTC-5 (Eastern (EST)) |
• Summer (DST) | UTC-4 (EDT) |
ZIP code | 22066 |
Area code(s) | 703, 571 |
FIPS code | 51-32496[1] |
GNIS feature ID | 1467429[2] |
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