Sully Square

County:: Fairfax County
County Seat:: No
Area (mi²):: 0.793
State:: Virginia

Sully Square is a CDP located in Fairfax County, Virginia. Sully Square has a 2025 population of 3,200. Sully Square is currently growing at a rate of 7.13% annually and its population has increased by 66.84% since the most recent census, which recorded a population of 1,918 in 2020.

The average household income in Sully Square is $227,700 with a poverty rate of 0.97%. The median age in Sully Square is 32.9 years: 30.3 years for males, and 38.4 years for females.

Demographics

The racial composition of Sully Square includes 72.83% Asian, 17.8% White, and smaller percentages for Black or African American, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Asian

White

Two or more races

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
Asian	1,943	72.83%
White	475	17.8%
Two or more races	173	6.48%
Black or African American	63	2.36%
Other race	9	0.34%
Native American	5	0.19%
Native Hawaiian or Pacific Islander	0	0%

Sully Square Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sully Square's average per capita income is $114,296. Household income levels show a median of $210,746. The poverty rate stands at 0.97%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$250,001	-
Families	$234,385	$264,556
Households	$210,746	$227,700
Non Families	-	$111,866

$114,296

Average Income

$210,746

Median Household Income

0.97%

Poverty Rate