MT area data
Big Sky, MT
Big Sky, MT.
Population: 1,795 (Census ACS)
Home values & appreciation
- Median home value
- $1.89M
- 1-year appreciation
- +3.9%
- 3-year appreciation
- +11.2%
- 5-year appreciation
- +25.4%
- 10-year appreciation
- +155.1%
- All-time peak (2022-07)
- $1.93M
- House Price Index
- 724.8 (-1.8% YoY)
Market activity
- New listings (monthly)
- 20
Affordability
- Cost of living index (Average)
- 95.5 (100 = US avg)
- Electricity rate (state-level)
- 13.0¢/kWh
- Natural gas rate (state-level)
- $9.00/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
- avalanche, winterWeather, coldWave, lightning, earthquake
Climate (30-year normals)
- Average annual temperature
- 38.0°F
- Average high
- 52.0°F
- Average low
- 24.0°F
- Annual precipitation
- 25.5 in
Air quality
- Air quality rating
- Good
- Median AQI (annual)
- 26
- Days with Good air quality
- 331
Amenities
- National parks within ~60 mi
- 1
- Nearest national park
- Yellowstone National Park (59 mi)
- Nearest airport
- Ousel Falls Airport (4 mi)
- Hospitals nearby (~15 mi)
- 1
- EV charging stations (within 10 mi)
- 5
- Solar radiation rating
- Fair (3.9 kWh/m²/day)
Migration
- Net migration
- +21 tax filers
Housing stock
- Median year housing built
- 2,001
- Median annual property tax
- $5,080
- Households with broadband internet
- 86.7%
Employment & development
- Total county employment
- 61,970
- Average weekly wage
- $1,201
- Top industries (by employment)
- Accommodation & Food, Construction, Health Care
- Annual residential building permits (county)
- 586
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 →