Hunt & Live

Granite County, MT

3,502 residents · 1,727 sq mi · 2.0/sq mi · 100% rural

Climate
39.3°F
23.9" rain/yr
Water
humid
Aridity index 1.54
Hardiness
Zone 7a
Winter low ~4.6°F

About Granite County

Granite County is a county located in the U.S. state of Montana. As of the 2020 census, the population was 3,309. Its county seat is Philipsburg. The county was founded in 1893, and was named for a mountain which contains the Granite Mountain silver mine.

73
Prepper Suitability
worsebetter
National rank: #421 of 3,109
Locator map
Location within the continental US

Prepper Assessment

Living in this area offers a rugged, rural lifestyle characterized by expansive landscapes and a low population density of 2.0 people per square mile. The climate features an annual mean temperature of 39.3°F and a growing season suitable for USDA zone 7a, allowing for various crops. With 23.9 inches of rainfall per year, water availability is generally sufficient for self-sufficient living, although the colder winters may limit year-round agricultural activities.

Natural hazards present notable risks, with landslide (92), wildfire (89), and avalanche (86) being the most significant concerns according to FEMA data. The county's relatively high violence percentile of 92 indicates a safer environment, but the rural setting may pose challenges in terms of access to emergency services. The median home price of $283,300 may be a barrier for some, especially considering the median household income of $53,917.

This county is well-suited for individuals or families seeking a remote lifestyle with a strong emphasis on self-sufficiency, particularly those comfortable with the risks associated with natural hazards. Outdoor enthusiasts and those experienced in cold-weather living may thrive here. However, potential residents should be wary of the limited access to services and the economic constraints posed by housing costs relative to income, which may deter those seeking urban amenities.

AI-generated analysis based on county data (climate, hazards, density, housing, economy). For general orientation only.

Key Facts

Ranked #680 nationally
Out of 3,109 CONUS counties for composite prepper suitability.
#17 of 56 in MT
Ranked #17 of 56 counties statewide for prepper suitability.
Dominant hazard: landslide
FEMA ranks landslide risk at 92/100 here — the leading natural threat.
Extremely rural
Only 2.0 people per square mile — fewer than 5/sqmi places you in the bottom 5% nationally for density.
Climate profile
Classified as humid with a 39.3°F annual mean and 23.9" of annual precipitation. USDA hardiness zone 7a.
Housing & taxes
Median home value $283,300.

Score Breakdown

Violence
68
percentile (lower = safer)
Disasters
9
percentile (lower = safer)
Density
4
percentile (lower = emptier)
Overall FEMA Risk
9.4
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Avalanche 86
Cold Wave 34
Drought 17
Earthquake 38
Hail 7
Heat Wave 4
Riverine Flood 11
Ice Storm 29
Landslide 92
Lightning 8
Strong Wind 3
Tornado 3
Wildfire 89
Winter Weather 49

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
75.4°F
Winter low
14.6°F
Heating degree days
9,372
Cooling degree days
48

Housing & Economy

Median home value
$283,300
Median HH income
$53,917
Price to income
5.3×
Property tax rate
0.67%
~$1,910/yr median

Community Profile

Median age
54.7
Homeownership
76.5%
Poverty rate
13.1%
Unemployment
5.7%

Connectivity

Broadband households
58.7%
No internet access
14.8%

Explore Granite County Further

Similar Counties

Data sources. Prepper scores are national percentile ranks of firearm fatalities (County Health Rankings 2024 / CDC WONDER), FEMA National Risk Index 2023 composite disaster score, and population density (ACS 2022 + TIGER 2022 land area). Climate from NOAA nClimDiv 1991–2020 normals. Hardiness zone is estimated from climate data and may differ from the official USDA PHZM. Demographics and housing from Census ACS 5-year 2022. All scores are for comparison purposes only and do not constitute advice about where to live.