Hunt & Live

Jefferson County, KS

18,344 residents · 533 sq mi · 34.4/sq mi · 99% rural

Climate
54.6°F
37.4" rain/yr
Water
humid
Aridity index 1.43
Hardiness
Zone 7b
Winter low ~9°F

About Jefferson County

Jefferson County is a county located in the U.S. state of Kansas. Its county seat and most populous city is Oskaloosa. As of the 2020 census, the county population was 18,368. The county was named after Thomas Jefferson, the 3rd president of the United States.

62
Prepper Suitability
worsebetter
National rank: #834 of 3,109
Locator map
Location within the continental US

Prepper Assessment

Living in Jefferson County offers a predominantly rural experience, with a low population density of 34.4 people per square mile. The climate is characterized by an annual mean temperature of 54.6°F and an average rainfall of 37.4 inches, supporting a growing season suitable for various crops. As USDA zone 7b, the area is favorable for gardening and small-scale agriculture, although the potential for ice storms and wildfires may impact seasonal activities.

Natural hazards present some risks in this area, with notable FEMA rankings for wildfire (68), ice storms (67), and landslides (67). While the county has a relatively low violence percentile at 94/100, indicating a safer environment, the cost of living, with a median home price of $193,000, may be a concern for some. Additionally, only 57% of households have broadband access, which could limit connectivity for those who rely on the internet for work or communication.

This county is well-suited for self-sufficient individuals or families who appreciate rural living and are prepared for the challenges of natural hazards. Those with agricultural skills or a strong interest in homesteading may thrive here. However, urban dwellers or those seeking high-speed internet and modern amenities may find the area lacking, making access to resources and community support a potential dealbreaker.

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

Key Facts

Ranked #1,675 nationally
Out of 3,109 CONUS counties for composite prepper suitability.
#91 of 105 in KS
Ranked #91 of 105 counties statewide for prepper suitability.
Dominant hazard: wildfire
FEMA ranks wildfire risk at 68/100 here — the leading natural threat.
Rural-suburban mix
34.4 people per square mile.
Climate profile
Classified as humid with a 54.6°F annual mean and 37.4" of annual precipitation. USDA hardiness zone 7b.
Housing & taxes
Median home value $193,000.

Score Breakdown

Violence
54
percentile (lower = safer)
Disasters
19
percentile (lower = safer)
Density
42
percentile (lower = emptier)
Overall FEMA Risk
19.7
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Cold Wave 26
Drought 46
Earthquake 20
Hail 37
Heat Wave 56
Riverine Flood 33
Ice Storm 67
Landslide 67
Lightning 61
Strong Wind 40
Tornado 48
Wildfire 68
Winter Weather 49

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
88.9°F
Winter low
19°F
Heating degree days
5,139
Cooling degree days
1,367

Housing & Economy

Median home value
$193,000
Median HH income
$74,562
Price to income
2.6×
Property tax rate
1.3%
~$2,515/yr median

Community Profile

Median age
43.2
Homeownership
85%
Poverty rate
6%
Unemployment
3.5%

Connectivity

Broadband households
56.7%
No internet access
9.3%

Explore Jefferson 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.