One LoudounVA
A town in Virginia, home to 3,309 people.
Is One Loudoun a good place to live?
The everyday basics are strong; the price of a home is the catch. Its standout strength is health (A+): CDC estimates put its residents' health ahead of 97% of the country. One Loudoun’s overall A+ puts it 12th of 249 in Virginia. On that grade it does better than 96% of U.S. towns. Add incomes to its strengths (A+): the median household earns $241K. What counts against it is cost of living: the typical home is worth about $877K, 6.9 years of the Washington metro’s $127K median household income. The biggest place to walk is One Loudoun Central Park, 34 acres with 1.2 miles of trail. 75% of adults 25 and older hold a bachelor’s degree or more in the town, against 44% in Virginia’s towns and 29% across U.S. towns.
Figures: health, CDC PLACES · incomes, Census ACS, 2020–24 · home values, Zillow · OpenStreetMap.
What makes One Loudoun stand out
Where One Loudoun beats most towns.
| Widest gap | One Loudoun | VA |
|---|---|---|
| Fewer adults facing food insecurity | 7% | 13.1% |
| School | Grades | Students |
|---|---|---|
| Steuart W. Weller Elementary | PK–5 | 710 |
Every workday, about 1,969 people come to One Loudoun for work
Where One Loudoun’s working residents go each day. Line width shows the share.
Census LEHD 2023
How One Loudoun grades
Each subject compared with towns across the country (schools within Virginia), ordered by how far One Loudoun is from typical.
How TownRatings grades towns →
White House and 248 more within 40 miles
Museums, parks, gardens and other places to visit around One Loudoun. Close and well known come first.
Big draw25 mi National park siteWhite House311K visitors a year
Big draw25 mi National MemorialWashington Monument204K visitors a year
Big draw24 mi LandmarkArlington National Cemetery
Big draw24 mi LandmarkUnited States Triumphal Arch
Big draw26 mi MuseumSmithsonian Institution30.0M visitors a year
10 mi MuseumSteven F. Udvar-Hazy Center1.6M visitors a yearPhoto credits
White House: This image or media was taken or created by Matt H. Wade. To see his entire port, CC BY-SA 3.0 · Washington Monument: Oren Rozen, CC BY-SA 4.0 · Arlington National Cemetery: Protoant, Public domain · United States Triumphal Arch: Hstoops, CC0 · Smithsonian Institution: Highsmith, Carol M., 1946-, photographer, Public domain · Steven F. Udvar-Hazy Center: Unknown, CC BY-SA 3.0
Moving to One Loudoun: who provides what
One Loudoun is unincorporated, so Loudoun County and regional agencies provide most services.
EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Sep 30, 2026.
The data
Ordered by what stands out in One Loudoun.
One Loudoun draws workers from Ashburn and beyond and has less food insecurity than most of Virginia, but it has homes that cost more against local pay than most of Virginia.
0% of One Loudoun is conserved land
In 1 park or preserve, walkers have 1.4 miles of trail. One Loudoun’s density of trails stands at 2.3 miles per square mile.
| Biggest places to walk | Trails | Acres |
|---|---|---|
| 1. One Loudoun Central Park | 1.2 mi | 34 |
Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
Public schools in One Loudoun beat 88% of Virginia districts
Its A for schools comes with a C− for cost of living: the typical home is worth about $877K.
Its one school is below. One Loudoun’s only public school teaches 710 students.
| School | Level | Students | Letter |
|---|---|---|---|
| Steuart W. Weller ElementaryLargest public elementary schoolGrades PK–5 | Grades PK–5 | 710 | B+ |
NCES · EDFacts · graded within VA on state tests and graduation
One Loudoun earns an A+ for health
Its widest gap with Virginia is food insecurity: 7% of its 1,683 adults worry about having enough food, against 13.1% statewide. Against the 493 U.S. towns with household incomes like One Loudoun’s, it is less healthy than 59%: its national edge comes with its incomes.
Among adults in One Loudoun, 80% had a checkup this year. Two figures for adults locally: 9.6% report frequent physical distress, 30% sleep under 7 hours.
| One Loudoun | Virginia towns | U.S. towns | |
|---|---|---|---|
| Frequent mental distress (CDC PLACES) | 13% | 16% | 17% |
| Frequent physical distress (CDC PLACES) | 9.6% | 12% | 14% |
| Sleep under 7 hours (CDC PLACES) | 30% | 36% | 36% |
| Smoke cigarettes (CDC PLACES) | 7.4% | 12% | 14% |
| What stands out | One Loudoun | VA |
|---|---|---|
| Fewer adults facing food insecurity | 7% | 13.1% |
| Fewer adults facing a utility shut-off | 4.1% | 7.1% |
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA
A smaller share of residents live below the poverty line in One Loudoun than in most of Virginia or the rest of the country
1,977 jobs are based in One Loudoun, 1.7 for every working resident, so most of the people who work here commute in. Jobs based here grew from 900 in 2013 to 1,977.
Just 1% of One Loudoun’s working residents have a job in town. Employers in One Loudoun added 1,077 jobs between 2013 and 2023, to 1,977. Nearly a third of One Loudoun workers do their job from home. The top destinations are Ashburn (8%), Reston (7%) and Washington (6%).
| One Loudoun | Virginia towns | U.S. towns | |
|---|---|---|---|
| Work from home | 32% | 17% | 11% |
| Median household income | $241,000 | $101,000 | $80,000 |
| Below the poverty line | 0.9% | 7.7% | 9.6% |
| Working residents who work in town | 0.7% | 5% | 8% |
Where working residents work
Census LEHD 2023 · ACS
In One Loudoun, the FEMA risk score runs lower than in the typical Virginia or U.S. town
49% of One Loudoun’s expected losses from natural hazards come from inland flooding, followed by heat waves at 12%. Expected storm and flood damage is lower than in 98% of U.S. communities.
FEMA National Risk Index · OpenFEMA
The climate in One Loudoun brings four seasons and pleasant summers
In July, afternoons reach 88°; in January, nights fall to 25°, and about 21 inches of snow falls in a winter.
Typical low → high °F
NOAA U.S. Climate Normals, 1991–2020
The median home in One Loudoun sells for about $745K
At 6.9 years of the Washington metro’s $127K median household income, the typical home costs more against local pay than in 91% of Virginia towns; that ratio is one input to its C− for cost of living. The median property tax bill is $7,228, against $2,790 across Virginia, another input to its cost-of-living grade.
A home in One Loudoun typically sold within 61 days of listing. In One Loudoun, the rent at the middle of the market is $3,053 a month. The share of households in One Loudoun who are owner-occupiers: 79%.
| One Loudoun | Virginia towns | U.S. towns | |
|---|---|---|---|
| Median rent | $3,053 a month | $1,760 a month | $1,185 a month |
| Households that own their home | 79% | 68% | 73% |
Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center
Everything we know about One Loudoun
Colleges nearby
2 within 15 miles of the center of One Loudoun
About 8 of every 100 One Loudoun residents are enrolled in college, about the same as Virginia.
About One Loudoun
Census-designated place in Virginia
One Loudoun is a census-designated place (CDP) in Loudoun County, Virginia, United States. It is a mixed-use development just south of Virginia State Route 7, 29 miles (47 km) northwest of Washington, D.C., and 7 miles (11 km) southeast of Leesburg. One Loudoun was developed since the 2010 census, so it was not recognized as a census-designated place until the 2020 census. The community has an Ashburn mailing address. As of the 2020 census, the population was 2,285.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
- Area
- 0.6 sq mi
- Elevation
- 236 ft
One Loudoun’s neighbors
One town shares a border with One Loudoun.
| Town | VA rank | Overall | Cost | Safety | Schools | Health |
|---|---|---|---|---|---|---|
| One Loudoun | #12 | A+ | C− | — | A | A+ |
| Ashburn | #13 | A+ | C− | — | A | A+ |
One Loudoun and Ashburn report no FBI crime data of their own. Compare One Loudoun with a neighbor →
Questions about One Loudoun
Short answers, built from the data on this page.
Is One Loudoun, VA a good place to live?
Yes, by almost any measure. One Loudoun grades A+ overall, better than 96% of U.S. towns and #12 of 249 in Virginia. It grades A+ for health and A for schools. Cost of living is its weak spot, with a C−.
Is One Loudoun, VA expensive?
Yes. The typical home is worth about $877,000, 113% above the Virginia typical home. Cost of living, which also weighs rents, property taxes and how many households pay 30% or more of their income for housing, grades C−.