VA area data
Zcta 20117, VA
Zcta 20117, VA.
Population: 2,790 (Census ACS)
Home values & appreciation
- Median home value
- $1.19M
- 1-year appreciation
- +5.1%
- 3-year appreciation
- +15.6%
- 5-year appreciation
- +32.5%
- 10-year appreciation
- +80.2%
- All-time peak (2026-07)
- $1.19M
- House Price Index
- 423.6 (+3.3% YoY)
Market activity
- Median sale price
- $796,420
- Median list price
- $1.69M
- Median days on market
- 69 days
- Sale-to-list ratio
- 96.8%
- Active listings
- 24
- 1-year forecast
- -0.1%
- New listings (monthly)
- 4
Rents
- 2-bedroom fair-market rent (HUD reference)
- $1,590/mo
- 3BR fair-market rent
- $2,010/mo
Affordability
- Cost of living index (Above Average)
- 103.5 (100 = US avg)
- Electricity rate (state-level)
- 15.3¢/kWh
- Natural gas rate (state-level)
- $16.80/MCF
- 30-year mortgage rate (national)
- 6.66%
- 15-year mortgage rate (national)
- 6.00%
Schools
- Total schools
- 2
- Elementary schools
- 2
- Middle schools
- 0
- High schools
- 0
- Charter schools
- 1
Natural hazards & flood risk
- Overall hazard risk
- Relatively Low
- Top hazards
- lightning, strongWind, winterWeather, drought, hail
- FEMA flood zone
- X
- Flood risk level
- Minimal
Climate (30-year normals)
- Annual precipitation
- 44.2 in
Air quality
- Air quality rating
- Good
- Median AQI (annual)
- 39
- Days with Good air quality
- 306
- Days with Unhealthy air quality
- 2
Walkability & transit
- Walkability index
- 7.0 / 20
- Transit service frequency
- -99,999
Amenities
- National parks within ~60 mi
- 54
- Nearest national park
- Potomac Heritage National Scenic Trail (15 mi)
- Nearest airport
- Hickory Tree Farms Airport (3 mi)
- Nearest major airport
- Washington Dulles International Airport (IAD) (15 mi)
- Hospitals nearby (~15 mi)
- 4
- Avg hospital rating
- 4.5 / 5
- Solar radiation rating
- Fair (4.2 kWh/m²/day)
Migration
- Net migration
- -723 tax filers
Housing stock
- Median year housing built
- 1,981
- Median annual property tax
- $6,938
- Mean commute to work
- 24 min
- Households with broadband internet
- 48.2%
Employment & development
- Total county employment
- 158,590
- Average weekly wage
- $1,549
- Top industries (by employment)
- Professional Services, Construction, Accommodation & Food
- Annual residential building permits (county)
- 1,496
Area data compiled from public government, academic, and industry research feeds. Data sources →
Data last updated
Most recent source refresh: Aug 2026. See all data sources →