Great Falls

County:: Fairfax County
County Seat:: No
Area (mi²):: 25.358
State:: Virginia

Great Falls is a CDP located in Fairfax County, Virginia. Great Falls has a 2025 population of 14,853. Great Falls is currently declining at a rate of -0.26% annually but its population has increased by 0.41% since the most recent census, which recorded a population of 14,793 in 2020.

The average household income in Great Falls is $399,821 with a poverty rate of 2.04%. The median age in Great Falls is 46.8 years: 47.4 years for males, and 46.4 years for females.

Demographics

The racial composition of Great Falls includes 65.65% White, 24.11% Asian, and smaller percentages for other race, Black or African American, Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

White

Asian

Two or more races

Other race

Black or African American

Native Hawaiian or Pacific Islander

Native American

Race	Population	Percentage (of total)
White	9,752	65.65%
Asian	3,582	24.11%
Two or more races	1,045	7.04%
Other race	334	2.25%
Black or African American	135	0.91%
Native Hawaiian or Pacific Islander	5	0.03%
Native American	1	0.01%

Great Falls Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Great Falls' average per capita income is $141,943. Household income levels show a median of $250,001. The poverty rate stands at 2.04%.

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
Households	$250,001	$399,821
Families	$250,001	$413,757
Married Families	$250,001	-
Non Families	$148,500	$250,128

$141,943

Average Income

$250,001

Median Household Income

2.04%

Poverty Rate