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NH area data

Twin Mountain, NH

Twin Mountain, NH.

Population: 648 (Census ACS)

Home values & appreciation

House Price Index
472.1 (+3.6% YoY)

Affordability

Cost of living index (Above Average)
104.2 (100 = US avg)
Electricity rate (state-level)
24.6¢/kWh
Natural gas rate (state-level)
$18.60/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, coldWave, iceStorm, inlandFlooding

Climate (30-year normals)

Average annual temperature
45.0°F
Average high
55.0°F
Average low
34.0°F
Annual precipitation
55.1 in

Air quality

Air quality rating
Good
Median AQI (annual)
44
Days with Good air quality
296

Amenities

Nearest airport
Twin Mountain Airport (0 mi)
Hospitals nearby (~15 mi)
8
Avg hospital rating
3.2 / 5
EV charging stations (within 10 mi)
4
Solar radiation rating
Fair (3.5 kWh/m²/day)

Housing stock

Median year housing built
1,978
Median annual property tax
$3,328
Mean commute to work
21 min
Households with broadband internet
81.1%

Employment & development

Total county employment
9,122
Average weekly wage
$982
Top industries (by employment)
Accommodation & Food, Health Care, Arts & Entertainment
Annual residential building permits (county)
48

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 →

Data compiled by REAIGENT7 — AI listing platform for real estate agents