Idylwood

County:: Fairfax County
County Seat:: No
Area (mi²):: 2.801
State:: Virginia

Idylwood is a CDP located in Fairfax County, Virginia. Idylwood has a 2025 population of 17,913. Idylwood is currently growing at a rate of 0.24% annually but its population has decreased by -1.03% since the most recent census, which recorded a population of 18,099 in 2020.

The average household income in Idylwood is $159,367 with a poverty rate of 5.67%.The median age in Idylwood is 37.6 years: 36.8 years for males, and 38.2 years for females.

Demographics

The racial composition of Idylwood includes 50.35% White, 19.75% Asian, 12.82% other race, 7.49% Black or African American, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	8,796	50.35%
Asian	3,450	19.75%
Other race	2,239	12.82%
Two or more races	1,658	9.49%
Black or African American	1,308	7.49%
Native American	10	0.06%
Native Hawaiian or Pacific Islander	8	0.05%

Idylwood Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Idylwood's average per capita income is $74,692. Household income levels show a median of $118,443. The poverty rate stands at 5.67%.

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	$193,963	-
Families	$161,552	$196,308
Households	$118,443	$159,367
Non Families	$91,278	$105,885

$74,692

Average Income

$118,443

Median Household Income

5.67%

Poverty Rate