DE area data
Viola, DE
Viola, DE.
Population: 619 (Census ACS)
Home values & appreciation
- Median home value
- $353,586
- 1-year appreciation
- +0.5%
- 3-year appreciation
- +13.5%
- 5-year appreciation
- +29.4%
- 10-year appreciation
- +84.1%
- All-time peak (2026-07)
- $353,586
- House Price Index
- 346.8 (+6.3% YoY)
Market activity
- Median sale price
- $415,000
- Median days on market
- 134.5 days
- Sale-to-list ratio
- 88.5%
- Active listings
- 1
- 1-year forecast
- +2.1%
Rents
- 2-bedroom fair-market rent (HUD reference)
- $1,640/mo
- 3BR fair-market rent
- $2,132/mo
Affordability
- Cost of living index (Above Average)
- 101.2 (100 = US avg)
- Electricity rate (state-level)
- 17.1¢/kWh
- Natural gas rate (state-level)
- $16.00/MCF
- 30-year mortgage rate (national)
- 6.66%
- 15-year mortgage rate (national)
- 6.00%
Natural hazards & flood risk
- Overall hazard risk
- Relatively Moderate
- Top hazards
- coldWave, winterWeather, coastalFlooding, drought, heatWave
- FEMA flood zone
- X
- Flood risk level
- Minimal
Climate (30-year normals)
- Annual precipitation
- 50.7 in
Air quality
- Air quality rating
- Good
- Median AQI (annual)
- 46
- Days with Good air quality
- 216
- Days with Unhealthy air quality
- 2
Walkability & transit
- Walkability index
- 4.3 / 20
- Transit service frequency
- -99,999
Amenities
- National parks within ~60 mi
- 7
- Nearest national park
- Captain John Smith Chesapeake National Historic Trail (49 mi)
- Nearest airport
- Doyle's Airport (2 mi)
- Nearest major airport
- Dover Civil Air Terminal/Dover Air Force Base (DOV) (8 mi)
- Hospitals nearby (~15 mi)
- 3
- Avg hospital rating
- 2.5 / 5
- EV charging stations (within 10 mi)
- 36
- Solar radiation rating
- Fair (4.2 kWh/m²/day)
Migration
- Net migration
- +728 tax filers
Housing stock
- Median year housing built
- 1,981
- Median annual property tax
- $1,441
- Households with broadband internet
- 51.6%
Employment & development
- Top industries (by employment)
- Health Care, Accommodation & Food, Administrative Services
- Annual residential building permits (county)
- 1,053
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 →