Hunt & Live

Big Horn County, MT

12,851 residents · 4,998 sq mi · 2.6/sq mi · 100% rural

Climate
45.4°F
15.9" rain/yr
Water
dry sub-humid
Aridity index 0.82
Hardiness
Zone 7a
Winter low ~3.2°F

About Big Horn County

Big Horn County is a county located in the U.S. state of Montana. As of the 2020 census, the population was 13,124. The county seat is Hardin. The county, like the river and the mountain range, is named after the bighorn sheep in the Rocky Mountains. The county was founded in 1913.

46
Prepper Suitability
worsebetter
National rank: #1750 of 3,109
Locator map
Location within the continental US

Prepper Assessment

Living in Big Horn County offers a rural lifestyle with a low population density of 2.6 people per square mile. The climate is characterized by an annual mean temperature of 45.4°F and a growing season suitable for USDA zone 7a. With 15.9 inches of rainfall per year, water resources can be limited due to the dry sub-humid classification, which may pose challenges for certain crops. However, the expansive landscape provides opportunities for self-sufficient living, especially for those experienced in managing arid conditions.

This area faces notable natural hazards, including strong winds and wildfires, which rank high on FEMA's hazard scale. The county also experiences winter weather challenges, making it essential for residents to prepare for seasonal extremes. With a violence percentile of 99, the area is statistically safer in terms of violent crime, but the overall disaster percentile at 57 indicates a moderate level of risk. Additionally, the median home price of $159,700 may be appealing, but the 54% broadband subscription rate suggests limited internet access, which could affect remote work opportunities.

Big Horn County may be a good fit for experienced homesteaders seeking a quiet, rural environment, particularly those who can adapt to the challenges of a dry climate and seasonal weather extremes. Those with skills in resource management and self-sufficiency will thrive here. However, individuals reliant on high-speed internet or those unprepared for the area's natural hazards may find it less suitable. The county's low population density and affordable housing are potential hidden gems for the right person.

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

Key Facts

Ranked #1,808 nationally
Out of 3,109 CONUS counties for composite prepper suitability.
#44 of 56 in MT
Ranked #44 of 56 counties statewide for prepper suitability.
Dominant hazard: strong wind
FEMA ranks strong wind risk at 96/100 here — the leading natural threat.
Extremely rural
Only 2.6 people per square mile — fewer than 5/sqmi places you in the bottom 5% nationally for density.
Climate profile
Classified as dry sub-humid with a 45.4°F annual mean and 15.9" of annual precipitation. USDA hardiness zone 7a.
Housing & taxes
Median home value $159,700.

Score Breakdown

Violence
98
percentile (lower = safer)
Disasters
57
percentile (lower = safer)
Density
6
percentile (lower = emptier)
Overall FEMA Risk
57.2
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Avalanche 36
Cold Wave 77
Drought 39
Earthquake 40
Hail 52
Heat Wave 35
Riverine Flood 55
Ice Storm 13
Landslide 74
Lightning 83
Strong Wind 96
Tornado 12
Volcano 9
Wildfire 95
Winter Weather 89

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
85.5°F
Winter low
13.2°F
Heating degree days
7,590
Cooling degree days
470

Housing & Economy

Median home value
$159,700
Median HH income
$52,463
Price to income
Property tax rate
0.94%
~$1,506/yr median

Community Profile

Median age
31.6
Homeownership
66.6%
Poverty rate
25.7%
Unemployment
15%

Connectivity

Broadband households
54.3%
No internet access
18.4%

Explore Big Horn County Further

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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.