ID area data
Sun valley, ID
Sun valley, ID.
Population: 1,450 (Census ACS)
Home values & appreciation
- Median home value
- $1.27M
- 1-year appreciation
- +11.8%
- 3-year appreciation
- +23.9%
- 5-year appreciation
- +48.7%
- 10-year appreciation
- +157.5%
- All-time peak (2026-04)
- $1.28M
- House Price Index
- 629.4 (-1.0% YoY)
Market activity
- Median sale price
- $2.92M
- Median list price
- $5.75M
- Median days on market
- 323 days
- Sale-to-list ratio
- 98.3%
- Active listings
- 5
- 1-year forecast
- +3.4%
- New listings (monthly)
- 18
Rents
- 2-bedroom fair-market rent (HUD reference)
- $1,311/mo
- 3BR fair-market rent
- $1,704/mo
Affordability
- Cost of living index (Average)
- 95.5 (100 = US avg)
- Electricity rate (state-level)
- 11.8¢/kWh
- Natural gas rate (state-level)
- $7.70/MCF
- 30-year mortgage rate (national)
- 6.66%
- 15-year mortgage rate (national)
- 6.00%
Natural hazards & flood risk
- Overall hazard risk
- Relatively Low
- Top hazards
- avalanche, winterWeather, wildfire
- FEMA flood zone
- X
- Flood risk level
- Minimal
Climate (30-year normals)
- Average annual temperature
- 40.0°F
- Average high
- 54.0°F
- Average low
- 27.0°F
- Annual precipitation
- 19.4 in
Air quality
- Air quality rating
- Good
- Median AQI (annual)
- 19
- Days with Good air quality
- 323
Walkability & transit
- Walkability index
- 9.3 / 20
- Transit service frequency
- 616
Amenities
- National parks within ~60 mi
- 1
- Nearest national park
- Craters Of The Moon National Monument & Preserve (54 mi)
- Nearest airport
- Friedman Memorial Airport (SUN) (12 mi)
- Nearest major airport
- Friedman Memorial Airport (SUN) (12 mi)
- Hospitals nearby (~15 mi)
- 1
- EV charging stations (within 10 mi)
- 6
- Solar radiation rating
- Fair (4.4 kWh/m²/day)
Migration
- Net migration
- +53 tax filers
Housing stock
- Median year housing built
- 1,979
- Median annual property tax
- $5,457
- Households with broadband internet
- 92.4%
Employment & development
- Total county employment
- 12,822
- Average weekly wage
- $1,110
- Top industries (by employment)
- Accommodation & Food, Construction, Health Care
- Annual residential building permits (county)
- 92
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 →