PA area data
Twin Rocks, PA
Twin Rocks, PA.
Population: 163 (Census ACS)
Home values & appreciation
- House Price Index
- 370.8 (+4.0% YoY)
Market activity
- Median sale price
- $98,050
- Median days on market
- 120 days
- Sale-to-list ratio
- 106.0%
Affordability
- Cost of living index (Average)
- 97.6 (100 = US avg)
- Electricity rate (state-level)
- 19.3¢/kWh
- Natural gas rate (state-level)
- $15.00/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
- lightning, coldWave, inlandFlooding, strongWind, winterWeather
Climate (30-year normals)
- Average annual temperature
- 46.0°F
- Average high
- 55.0°F
- Average low
- 37.0°F
- Annual precipitation
- 57.1 in
- Annual snowfall
- 137.6 in
Air quality
- Air quality rating
- Good
- Median AQI (annual)
- 42
- Days with Good air quality
- 269
Amenities
- National parks within ~60 mi
- 3
- Nearest national park
- Johnstown Flood National Memorial (12 mi)
- Nearest airport
- Rocky Hollow Field (5 mi)
- Nearest major airport
- John Murtha Johnstown Cambria County Airport (JST) (13 mi)
- Hospitals nearby (~15 mi)
- 18
- Avg hospital rating
- 3.1 / 5
- Solar radiation rating
- Fair (3.7 kWh/m²/day)
Housing stock
- Median year housing built
- 1,938
- Median annual property tax
- $788
- Households with broadband internet
- 67.5%
Employment & development
- Total county employment
- 40,340
- Average weekly wage
- $908
- Top industries (by employment)
- Health Care, Accommodation & Food, Other Services
- Annual residential building permits (county)
- 53
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 →