Sully Square
Census-designated place in Fairfax County, Virginia

Sully Square is an unincorporated community (census-designated place) in Fairfax County, Virginia, with 2,300 residents (2020 Census). It sits at 341 ft (104 m) above sea level. The nearest town is Floris, 0.8 miles NE.
- 2,300residents (2020 Census)
- 341 ftelevation · 104 m
- 0.8 sq miland area · 2.1 km²
- 2,899 / sq mipopulation density
- 20171ZIP code
About Sully Square
Sully Square is a census designated place in Fairfax County, Virginia, United States. As of the 2020 census, Sully Square had a population of 2,300.
Text: Wikipedia · CC BY-SA 4.0
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Living in Sully Square
- Median household income
- $175,781
- Median home value
- $677,000
- Median rent
- $2,266/mo
- Median age
- 32.6
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Map of Sully Square
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Open in Google Maps ›Sully Square, VA population
Sully Square had 2,300 residents in the 2020 Census.
| 2020 Census | 2,300 |
|---|---|
| Density | 2,899 per sq mi (1,119 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Sully Square at a glance
| State | Virginia (VA) |
|---|---|
| County | Fairfax County |
| Type | Census-designated place |
| Population | 2,300 (2020) |
| Land area | 0.79 sq mi (2.1 km²) |
| Water area | 0.01 sq mi (0.02 km²) |
| Elevation | 341 ft (104 m) |
| Coordinates | 38.9219° N, 77.4264° W |
| ZIP code | 20171 |
| Census code (GEOID) | 5176516 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Sully Square
- Floris0.8 mi NE
- Franklin Farm1.8 mi SE
- McNair2.2 mi N
- Chantilly2.4 mi S
- Hutchison3.1 mi N
- Navy3.2 mi SE
- Greenbriar3.8 mi SE
- Herndon4.0 mi NE
- Oak Grove4.3 mi N
- Difficult Run4.4 mi E
- Reston4.5 mi NE
- South Riding4.7 mi W
Straight-line distance between town centers.
Frequently asked questions about Sully Square
What county is Sully Square in?
Sully Square is in Fairfax County, Virginia.
What is the population of Sully Square, VA?
2,300 people lived in Sully Square at the 2020 Census.
What is the ZIP code of Sully Square, VA?
The ZIP code of Sully Square is 20171.
What is the elevation of Sully Square?
341 feet (104 m) above sea level.
What towns are near Sully Square?
Floris (0.8 mi), Franklin Farm (1.8 mi), McNair (2.2 mi), Chantilly (2.4 mi), Hutchison (3.1 mi).
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