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MT area data

Simms, MT

Simms, MT.

Population: 334 (Census ACS)

Home values & appreciation

Median home value
$370,170
1-year appreciation
+3.8%
3-year appreciation
+17.0%
5-year appreciation
+47.1%
10-year appreciation
+111.7%
All-time peak (2026-04)
$372,135
House Price Index
724.8 (-1.8% YoY)

Market activity

1-year forecast
+4.5%

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
2
Elementary schools
0
Middle schools
1
High schools
1

Natural hazards & flood risk

Overall hazard risk
Relatively Moderate
Top hazards
winterWeather, coldWave, avalanche, inlandFlooding, lightning

Climate (30-year normals)

Average annual temperature
47.0°F
Average high
60.0°F
Average low
34.0°F

Air quality

Air quality rating
Good
Median AQI (annual)
50
Days with Good air quality
176
Days with Unhealthy air quality
1

Amenities

Nearest airport
Fairfield Airport (10 mi)
Nearest major airport
Great Falls International Airport (GTF) (24 mi)
Hospitals nearby (~15 mi)
1,090
Avg hospital rating
3.1 / 5
Solar radiation rating
Fair (4.0 kWh/m²/day)

Migration

Net migration
+84 tax filers

Housing stock

Median year housing built
1,949
Median annual property tax
$3,029
Households with broadband internet
77.3%

Employment & development

Total county employment
31,035
Average weekly wage
$1,000
Top industries (by employment)
Health Care, Accommodation & Food, Construction
Annual residential building permits (county)
164

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