Hunt & Live

Shelby County, IL

20,761 residents · 759 sq mi · 27.4/sq mi · 77% rural

Climate
53.6°F
41.7" rain/yr
Water
humid
Aridity index 1.65
Hardiness
Zone 8a
Winter low ~10.3°F

About Shelby County

Shelby County is a county located in the U.S. state of Illinois. According to the 2020 census, it had a population of 20,990. Its county seat is Shelbyville.

52
Prepper Suitability
worsebetter
National rank: #1399 of 3,109
Locator map
Location within the continental US

Prepper Assessment

Living in this area offers a mix of rural charm and moderate climate, with an annual mean temperature of 53.6°F and 41.7 inches of rainfall. The growing season is conducive to a variety of crops, supported by a USDA zone of 8a. With 76% of the land classified as rural, residents can enjoy space and privacy, but water availability may be influenced by the region's humid climate and potential drought risks.

While the county has a relatively low population density of 27.4 people per square mile, it faces some notable natural hazards. Drought ranks high on the FEMA scale at 93, indicating a significant risk to water resources. Other concerns include cold waves and earthquakes, which may impact agricultural activities and infrastructure. The area also has a moderate violence percentile of 35/100, suggesting that while it is generally safe, caution is warranted.

This county may appeal to those seeking a quiet, rural lifestyle with opportunities for self-sufficiency, particularly for individuals comfortable with the risks associated with drought and cold weather. However, those who prioritize urban amenities or have limited experience with agriculture may find the area challenging. A hidden gem is the affordable housing market, with a median home price of $125,200, which can be attractive for new homesteaders.

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

Key Facts

Ranked #971 nationally
Out of 3,109 CONUS counties for composite prepper suitability.
#51 of 102 in IL
Ranked #51 of 102 counties statewide for prepper suitability.
Dominant hazard: drought
FEMA ranks drought risk at 93/100 here — the leading natural threat.
Rural-suburban mix
27.4 people per square mile.
Climate profile
Classified as humid with a 53.6°F annual mean and 41.7" of annual precipitation. USDA hardiness zone 8a.
Housing & taxes
Median home value $125,200.

Score Breakdown

Violence
57
percentile (lower = safer)
Disasters
52
percentile (lower = safer)
Density
36
percentile (lower = emptier)
Overall FEMA Risk
51.7
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Cold Wave 83
Drought 93
Earthquake 79
Hail 50
Hurricane 41
Heat Wave 56
Riverine Flood 48
Ice Storm 26
Landslide 64
Lightning 73
Strong Wind 42
Tornado 40
Wildfire 13
Winter Weather 54

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
86.2°F
Winter low
20.3°F
Heating degree days
5,264
Cooling degree days
1,146

Housing & Economy

Median home value
$125,200
Median HH income
$65,585
Price to income
1.9×
Property tax rate
1.56%
~$1,948/yr median

Community Profile

Median age
44.9
Homeownership
79.2%
Poverty rate
10.3%
Unemployment
4%

Connectivity

Broadband households
62.9%
No internet access
12.4%

Explore Shelby 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.