Hunt & Live

Franklin County, ID

15,189 residents · 663 sq mi · 22.9/sq mi · 100% rural

Climate
44.6°F
23.1" rain/yr
Water
humid
Aridity index 1.22
Hardiness
Zone 7b
Winter low ~5.4°F

About Franklin County

Franklin County is a county located in the U.S. state of Idaho. As of the 2020 Census the county had a population of 14,194. The county seat and largest city is Preston. The county was established in 1913 and named after Franklin D. Richards, an Apostle of the Church of Jesus Christ of Latter-day Saints. It is the only Franklin County in the United States that is not named after Benjamin Franklin. Franklin County is part of the Logan, UT-ID Metropolitan Statistical Area.

84
Prepper Suitability
worsebetter
National rank: #107 of 3,109
Locator map
Location within the continental US

Prepper Assessment

Living in this area offers a predominantly rural lifestyle, with a low population density of 22.9 people per square mile. The climate features an annual mean temperature of 44.6°F and receives 23.1 inches of rainfall each year, supporting a growing season suitable for USDA zone 7b. The terrain is conducive to self-sufficient living, with ample opportunities for gardening and livestock, though the colder winter lows of 15.4°F may limit certain crops and require additional preparation for winter months.

However, there are notable risks associated with this county. The FEMA hazard rankings indicate a wildfire risk at 79, which could threaten properties and resources, and an earthquake risk of 70, suggesting potential structural concerns. Additionally, the winter weather ranking of 64 may pose challenges during colder months. With a median home price of $269,100, affordability could be a barrier for some, especially considering the median household income of $61,679.

This county may be a good fit for individuals or families seeking a quiet, rural lifestyle with the capability for self-sufficiency, particularly those comfortable with colder climates and prepared for natural hazards. However, it may not suit those looking for urban amenities or who are unprepared for the risks associated with wildfires and earthquakes. For homesteaders, the combination of low density and a strong prepper score can be a hidden gem, while potential buyers may find the housing costs a dealbreaker.

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

Key Facts

Top 9% nationally
National prepper rank: #279 of 3,109.
#1 in ID
The highest-scoring county in Idaho for prepper suitability.
Dominant hazard: wildfire
FEMA ranks wildfire risk at 79/100 here — the leading natural threat.
Sparse population
22.9 people per square mile — well below the CONUS average.
Climate profile
Classified as humid with a 44.6°F annual mean and 23.1" of annual precipitation. USDA hardiness zone 7b.
Housing & taxes
Median home value $269,100.

Score Breakdown

Violence
8
percentile (lower = safer)
Disasters
7
percentile (lower = safer)
Density
32
percentile (lower = emptier)
Overall FEMA Risk
7.6
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Avalanche 25
Cold Wave 21
Drought 17
Earthquake 71
Hail 6
Heat Wave 27
Riverine Flood 17
Ice Storm 6
Landslide 41
Lightning 39
Strong Wind 10
Tornado 3
Volcano 22
Wildfire 79
Winter Weather 64

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
84.3°F
Winter low
15.4°F
Heating degree days
7,710
Cooling degree days
299

Housing & Economy

Median home value
$269,100
Median HH income
$61,679
Price to income
4.4×
Property tax rate
0.54%
~$1,453/yr median

Community Profile

Median age
32.6
Homeownership
77.4%
Poverty rate
9.6%
Unemployment
1.1%

Connectivity

Broadband households
54.3%
No internet access
5.4%

Explore Franklin 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.