NH area data
Allenstown, NH
Allenstown, NH.
Population: 12,205 (Census ACS)
Home values & appreciation
- Median home value
- $468,097
- 1-year appreciation
- +3.5%
- 3-year appreciation
- +16.5%
- 5-year appreciation
- +39.4%
- 10-year appreciation
- +125.5%
- All-time peak (2026-07)
- $468,097
- House Price Index
- 472.1 (+3.6% YoY)
Market activity
- Median sale price
- $528,875
- Median list price
- $525,000
- Median days on market
- 39 days
- Sale-to-list ratio
- 97.8%
- Active listings
- 5
- 1-year forecast
- +3.3%
- New listings (monthly)
- 15
Rents
- Typical rent
- $2,248/mo
- 1BR fair-market rent
- $1,728/mo
- 3BR fair-market rent
- $2,876/mo
Affordability
- Cost of living index (Above Average)
- 106.5 (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%
Schools
- Total schools
- 6
- Elementary schools
- 3
- Middle schools
- 2
- High schools
- 1
- Charter schools
- 1
Natural hazards & flood risk
- Overall hazard risk
- Relatively Low
- Top hazards
- iceStorm, lightning, hurricane, inlandFlooding, strongWind
- FEMA flood zone
- A10
- Flood risk level
- High
Climate (30-year normals)
- Average annual temperature
- 48.0°F
- Average high
- 58.0°F
- Average low
- 38.0°F
- Annual precipitation
- 44.5 in
Air quality
- Air quality rating
- Good
- Median AQI (annual)
- 39
- Days with Good air quality
- 197
Walkability & transit
- Walkability index
- 6.5 / 20
- Transit service frequency
- -99,999
Amenities
- National parks within ~60 mi
- 9
- Nearest national park
- Lowell National Historical Park (37 mi)
- Nearest airport
- Concord Municipal Airport (CON) (5 mi)
- Nearest major airport
- Concord Municipal Airport (CON) (5 mi)
- Hospitals nearby (~15 mi)
- 4
- Avg hospital rating
- 2.7 / 5
- Solar radiation rating
- Fair (3.8 kWh/m²/day)
Migration
- Net migration
- +579 tax filers
Housing stock
- Median year housing built
- 1,975
- Median annual property tax
- $6,468
- Mean commute to work
- 21 min
- Households with broadband internet
- 78.0%
Employment & development
- Total county employment
- 60,980
- Average weekly wage
- $1,272
- Top industries (by employment)
- Health Care, Accommodation & Food, Wholesale Trade
- Annual residential building permits (county)
- 229
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 →