MT area data
Harlem, MT
Harlem, MT.
Population: 2,319 (Census ACS)
Home values & appreciation
- Median home value
- $162,732
- 1-year appreciation
- +11.2%
- 3-year appreciation
- +21.3%
- 5-year appreciation
- +35.7%
- 10-year appreciation
- +131.9%
- All-time peak (2026-07)
- $162,732
- House Price Index
- 724.8 (-1.8% YoY)
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%
Schools
- Total schools
- 4
- Elementary schools
- 2
- Middle schools
- 1
- High schools
- 1
Natural hazards & flood risk
- Overall hazard risk
- Relatively Low
- Top hazards
- coldWave, lightning, winterWeather
Climate (30-year normals)
- Average annual temperature
- 43.0°F
- Average high
- 56.0°F
- Average low
- 30.0°F
- Annual precipitation
- 13.7 in
Amenities
- Nearest airport
- Harlem Airport (7 mi)
- Hospitals nearby (~15 mi)
- 1
- Solar radiation rating
- Fair (3.9 kWh/m²/day)
Migration
- Net migration
- +35 tax filers
Housing stock
- Median year housing built
- 1,972
- Median annual property tax
- $2,092
- Households with broadband internet
- 75.0%
Employment & development
- Total county employment
- 692
- Average weekly wage
- $681
- Top industries (by employment)
- Other Services, Agriculture, Construction
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 →