Lake Barcroft is a community in Fairfax County, Virginia, home to about 10,973 people across 2.4 square miles. It has no ZIP code of its own: it’s part of 22041 and 22044.
Homes sold for a median of $325 per square foot across 2 ZIP codes in the three months ending August 2026, and 1 of 2 were seller’s markets.
Mostly Bailey's Crossroads; part is in Lake Barcroft
Mostly Seven Corners; part is in Lake Barcroft
Each card is that ZIP code’s whole market, including any part outside Lake Barcroft. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Lake Barcroft’s story and what everyday life there is like, for people thinking about moving in.
Are you a local agent who knows Lake Barcroft well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked
| Nearest major airport | Ronald Reagan Washington National Airport (DCA)6 miles away |
|---|---|
| Nearest city of 250,000+ | Washington, DC8 miles away |
| Nearest city of 1 million+ | Philadelphia, PA134 miles away |
Straight-line distances from the center of Lake Barcroft; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Lake Barcroft had 9,770 residents in the 2020 census, up 10% since 2000.
It’s the 120th largest of 669 towns in Virginia by population.
Fairfax County grew from 18,580 residents in 1900 to 1,150,309 in 2020.
Fairfax County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 88°F in summer, and winter lows average 26°F. About 48.3 inches of rain and melted snow fall in a typical year, with about 6 inches of snow.
Source: NOAA 1991–2020 climate normals, Dalecarlia Rsvr, MD weather station (6 miles away).
696,002 jobs at 31,931 businesses in Fairfax County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
450 doctors and other health care providers list an office in Lake Barcroft’s ZIP codes.
Nearest hospitals
Providers with an office here
| Primary care doctors | 60 |
|---|---|
| Specialist doctors | 49 |
| Dentists | 102 |
| Nurse practitioners and physician assistants | 53 |
| Mental health providers | 102 |
| Physical and occupational therapists | 51 |
| Optometrists | 19 |
| Chiropractors | 14 |
| Pharmacies | 16 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (9 nearby)
Grocery stores (11 nearby)
Pharmacies (6 nearby)
Libraries (1 nearby)
Museums
Theaters and performance venues
Counts are within about 1.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Fairfax County Public Schools. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Bailey's Elementary School for the Arts and SciencesFalls Church | Pre-K–2 | 814 | Public | 0.3 mi |
| Belvedere ElementaryFalls Church | Pre-K–5 | 606 | Public | 1.5 mi |
| Glen Forest ElementaryFalls Church | Pre-K–5 | 779 | Public | 1.2 mi |
| Sleepy Hollow ElementaryFalls Church | Pre-K–5 | 475 | Public | 1.0 mi |
| Bailey's Upper Elementary School for the Arts and SciencesFalls Church | 3–5 | 539 | Public | 0.9 mi |
| Justice HighFalls Church | 9–12 | 2,357 | Public | 0.1 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Medina MontessoriFalls Church | Pre-K | 28 | Islamic | 1.2 mi |
| St Anthony of Padua SchoolFalls Church | Pre-K–8 | 220 | Roman Catholic | 0.6 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
Buying or selling around Lake Barcroft? Tell us what you need and when. No agents advertise here yet, so we’ll keep your request for up to 30 days and send it to local agents who join. No obligation, and you choose who to work with.
Loading map…
Shares ZIP codes with Bailey's Crossroads, Seven Corners, Falls Church and West Falls Church.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.