Idylwood Flag

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 2026 population of 17,511. Idylwood is currently growing at a rate of 0.08% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Idylwood is $120,109 with a poverty rate of 5.46%. The median age in Idylwood is 37.2 years: 36 years for males, and 38.3 years for females. For every 100 females there are 101.5 males.

17.5K
Total Population
6,252
Density (mi²)
14 0.08%
Growth

Idylwood Population

Idylwood Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202617,511140.08%
202517,497140.08%

Median Age

Overall: 37.2 years
Female: 38.3 years
Male: 36 years

Idylwood Adults

There are 13,356 adults, (2,098 of whom are seniors) in Idylwood.

Sex Ratio

Female: 8,712 (49.6%)
Male: 8,847 (50.4%)

Demographics

The racial composition of Idylwood includes 47.43% White, 21.08% Asian, 12.48% other race, 7.8% 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)
White8,32847.43%
Asian3,70221.08%
Other race2,19212.48%
Two or more races1,95611.14%
Black or African American1,3707.8%
Native American70.04%
Native Hawaiian or Pacific Islander40.02%
Race
Population ↓
Percentage (of total)
Other race1,76110.03%
Two or more races1,1586.59%
White4852.76%
Asian950.54%
Black or African American200.11%
Race
Population ↓
Percentage (of total)
White7,84344.67%
Asian3,60720.54%
Black or African American1,3507.69%
Two or more races7984.54%
Other race4312.45%
Native American70.04%
Native Hawaiian or Pacific Islander40.02%

Idylwood Marital Status

Economics and Income Statistics

Idylwood 's average per capita income is $83,125. Household income levels show a median of $120,109. The poverty rate stands at 5.46%.

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$198,041-
Families$155,847$196,520
Households$120,109$159,606
Non Families$94,531$108,513

$83,125

Average Income

$120,109

Median Household Income

5.46%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)