MA area data
Dennis, MA
Dennis, MA.
Population: 3,253 (Census ACS)
Home values & appreciation
- Median home value
- $958,092
- 1-year appreciation
- +1.4%
- 3-year appreciation
- +6.9%
- 5-year appreciation
- +30.2%
- 10-year appreciation
- +104.7%
- All-time peak (2024-09)
- $972,637
- House Price Index
- 467.4 (+2.1% YoY)
Market activity
- Median sale price
- $899,900
- Median list price
- $1.40M
- Median days on market
- 24 days
- Sale-to-list ratio
- 94.9%
- Active listings
- 9
- 1-year forecast
- +2.4%
- New listings (monthly)
- 8
Rents
- 2-bedroom fair-market rent (HUD reference)
- $2,044/mo
- 3BR fair-market rent
- $2,658/mo
Affordability
- Cost of living index (High)
- 110.5 (100 = US avg)
- Electricity rate (state-level)
- 30.5¢/kWh
- Natural gas rate (state-level)
- $25.10/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
- coastalFlooding, hurricane, lightning, inlandFlooding, strongWind
- FEMA flood zone
- C
- Flood risk level
- Minimal
Climate (30-year normals)
- Annual precipitation
- 50.5 in
Air quality
- Air quality rating
- Good
- Median AQI (annual)
- 37
- Days with Good air quality
- 331
Walkability & transit
- Walkability index
- 8.5 / 20
- Transit service frequency
- -99,999
Amenities
- National parks within ~60 mi
- 5
- Nearest national park
- Cape Cod National Seashore (16 mi)
- Nearest airport
- Cape Cod Gateway Airport (HYA) (6 mi)
- Nearest major airport
- Cape Cod Gateway Airport (HYA) (6 mi)
- Hospitals nearby (~15 mi)
- 1
- Avg hospital rating
- 3.0 / 5
- Solar radiation rating
- Fair (3.8 kWh/m²/day)
Migration
- Net migration
- +94 tax filers
Housing stock
- Median year housing built
- 1,976
- Median annual property tax
- $3,782
- Mean commute to work
- 16 min
- Households with broadband internet
- 88.5%
Employment & development
- Total county employment
- 81,694
- Average weekly wage
- $1,158
- Top industries (by employment)
- Accommodation & Food, Health Care, Construction
- Annual residential building permits (county)
- 364
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 →