Census tract · Fairfax County
Census Tract 4710, Fairfax County, Virginia
Census Tract 4710, GEOID 51059471000, in Fairfax County, Virginia, mostly within McLean (51% of its census blocks). 2,184 residents in the ACS 2020-2024 5-year estimates (±278); the 2020 Census counted 2,247.
Residents, 2020-2024
2,184
±278 (90% margin)
2020 Census count: 2,247
Median household income
$177,250
±$26,741 (90% margin)
Fairfax County: $153,637
Median home value
$1,004,900
±$147,179 (90% margin)
Fairfax County: $732,800
Median gross rent
$2,711
±$175 (90% margin)
Fairfax County: $2,276
Where is Census Tract 4710?
Census Tract 4710 is one of 274 census tracts in Fairfax County, Virginia. It covers 0.67 square miles of land, 3,364 residents per square mile in 2020. Its GEOID, 51059471000, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| McLean | 51% |
| Idylwood | 34% |
| Pimmit Hills | 14% |
6 census tracts border Census Tract 4710: Tract 4709 ($243,278), Tract 4711 ($173,188), Tract 4713.03 ($99,750), Tract 4713.04 ($250,000 or more), Tract 5001 in Falls Church city ($204,183) and Tract 5002 in Falls Church city ($134,226). The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 4710?
The 2020-2024 American Community Survey puts Census Tract 4710's population at 2,184 (±278) in 888 households; the 2020 Census counted 2,247 residents and 881 housing units.
| Measure | Tract 4710 | McLean |
|---|---|---|
| Total population | 2,184±278 | 49,627 |
| Households | 888±113 | 17,147 |
| Average household size | 2.44±0.17 | 2.88 |
| Housing units | 902±113 | 17,833 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 4710?
The median resident of Census Tract 4710 is 40.1 years old; 26.2% are under 18 and 14.9% are 65 or older. The largest group is non-Hispanic white residents at 66.3%, then non-Hispanic Asian residents at 19.5%. 23.6% of residents were born outside the United States.
| Measure | Tract 4710 | McLean |
|---|---|---|
| Median age | 40.1±4.6 | 46.6 |
| Under 18 years | 26.2%±3.4 pts | 25.4% |
| 65 years and over | 14.9%±3.9 pts | 20.2% |
| Hispanic or Latino (any race) | 8.8%±5.2 pts | 6.3% |
| White alone, not Hispanic | 66.3%±5.4 pts | 65.2% |
| Black or African American alone, not Hispanic | 0.5%±0.4 pts | 1.7% |
| Asian alone, not Hispanic | 19.5%±4.6 pts | 20.8% |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±1.8 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±1.8 pts | 0.0% |
| Two or more races, not Hispanic | 4.9%±2.5 pts | 5.5% |
| Some other race alone, not Hispanic | 0.0%±1.8 pts | 0.4% |
| Born outside the United States | 23.6%±6.1 pts | 25.0% |
| Speak a language other than English at home (age 5+) | 29.6%±6.3 pts | 28.5% |
| Civilian veterans (age 18+) | 6.9%±2.9 pts | 7.2% |
| With a disability | 8.4%±3.5 pts | 7.9% |
| No health insurance coverage | 3.0%±2.4 pts | 1.6% |
| High school graduate or higher (age 25+) | 98.0%±1.5 pts | 97.0% |
| Bachelor's degree or higher (age 25+) | 81.6%±4.3 pts | 84.3% |
| Graduate or professional degree (age 25+) | 53.5%±5.6 pts | 56.5% |
| Lived in the same house a year earlier | 85.4%±6.5 pts | 89.7% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Census Tract 4710 earn?
Half of the 888 households in Census Tract 4710 earn less than $177,250 a year (±$26,741), against $153,637 across Fairfax County: 104th highest of the county's 270 tracts with a reliable estimate.
| Measure | Tract 4710 | McLean |
|---|---|---|
| Median household income | $177,250±$26,741 | $250,000 or more |
| Mean household income | $242,173±$35,845 | $379,689 |
| Per capita income | $98,753±$11,443 | $131,068 |
| People below the poverty line | 0.5%±0.5 pts | 2.9% |
| Children under 18 below the poverty line | 0.0%±6.7 pts | 1.4% |
| Households receiving SNAP | 0.0%±4.4 pts | 0.8% |
| Households with a computer | 98.9%±1.3 pts | 97.6% |
| Households with a broadband subscription | 98.9%±1.3 pts | 96.1% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Census Tract 4710?
Owners occupy 74.2% of Census Tract 4710's occupied homes and renters 25.8%. The median owner-occupied home is valued at $1,004,900 by its owner (±$147,179). The median renter pays $2,711 a month including utilities.
| Measure | Tract 4710 | McLean |
|---|---|---|
| Median home value (owner-occupied) | $1,004,900±$147,179 | $1,412,700 |
| Median gross rent | $2,711±$175 | $3,422 |
| Renters paying 35% or more of income on rent | 28.8%±19.5 pts | 41.0% |
| Median monthly owner costs, with a mortgage | $3,488±$545 | $4,000 or more |
| Owner-occupied homes | 74.2%±8.1 pts | 86.1% |
| Renter-occupied homes | 25.8%±8.1 pts | 13.9% |
| Housing units | 902±113 | 17,833 |
| Single-family detached homes | 52.4%±7.0 pts | 80.5% |
| Mobile homes | 0.0%±4.3 pts | 0.0% |
| Built 2020 or later | 0.3%±0.6 pts | 2.7% |
| Built 2010 to 2019 | 8.9%±4.6 pts | 10.9% |
| Built 1939 or earlier | 1.1%±1.2 pts | 1.9% |
| Households with no vehicle | 8.1%±4.7 pts | 4.3% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Census Tract 4710 get to work?
45.5% of Census Tract 4710's workers drive alone and 41.6% work from home. The average trip to work takes 29.0 minutes.
| Measure | Tract 4710 | McLean |
|---|---|---|
| In the labor force (age 16+) | 73.4%±5.0 pts | 61.6% |
| Unemployment rate | 2.1%±1.5 pts | 2.3% |
| Drove alone to work | 45.5%±7.1 pts | 51.3% |
| Carpooled | 4.1%±3.2 pts | 4.1% |
| Public transportation | 7.3%±3.8 pts | 3.4% |
| Walked | 0.9%±1.0 pts | 1.0% |
| Worked from home | 41.6%±8.0 pts | 38.3% |
| Mean travel time to work | 29.0 min±2.6 | 28.1 min |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
How does Census Tract 4710 compare with the other tracts in Fairfax County?
Among Fairfax County's tracts with a reliable estimate, Census Tract 4710 ranks as shown below (1 = highest).
| Measure | In Fairfax County | In McLean |
|---|---|---|
| Population | 253rd of 271 | 12th of 12 |
| Residents per square mile | 195th of 274 | 5th of 13 |
| Median household income | 104th of 270 | 12th of 12 |
| Per capita income | 38th of 271 | 11th of 12 |
| Median home value | 33rd of 263 | 12th of 12 |
| Median gross rent | 90th of 248 | 8th of 10 |
| Bachelor's degree or higher | 34th of 270 | 11th of 12 |
| Median age | 141st of 271 | 12th of 12 |
| Owner-occupied share | 157th of 266 | 11th of 12 |
The tracts next to it on Fairfax County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 4302.03 | 101st | $179,643±$12,946 · within the margin of this tract |
| Tract 4820.02 | 102nd | $179,375±$31,909 · within the margin of this tract |
| Tract 4405.01 | 103rd | $179,013±$27,234 · within the margin of this tract |
| Tract 4710 | 104th | $177,250±$26,741 |
| Tract 4808.01 | 105th | $177,083±$28,705 · within the margin of this tract |
| Tract 4507.01 | 106th | $176,042±$28,233 · within the margin of this tract |
| Tract 4510 | 107th | $175,625±$33,022 · within the margin of this tract |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 4710?
2 of the 18 figures for Census Tract 4710 on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections