Hunt & Live

Fayette County, IL

21,305 residents · 716 sq mi · 29.7/sq mi · 62% rural

Climate
54.4°F
43.4" rain/yr
Water
humid
Aridity index 1.68
Hardiness
Zone 8a
Winter low ~11.4°F

About Fayette County

Fayette County is a county located in the U.S. state of Illinois. As of the 2020 census, the population was 21,488. Its county seat is Vandalia, the site of the Vandalia State House State Historic Site. Ramsey Lake State Recreation Area is located in the northwestern part of this county.

52
Prepper Suitability
worsebetter
National rank: #1384 of 3,109
Locator map
Location within the continental US

Prepper Assessment

Living in Fayette County offers a mix of rural charm and moderate climate, with an annual mean temperature of 54.4°F and 43.4 inches of rainfall per year. The area is classified in USDA zone 8a, allowing for a diverse growing season suitable for various crops. The 62% rural population suggests a relatively low density, which can enhance opportunities for self-sufficient living. However, the terrain may present challenges, as the county is prone to natural hazards like earthquakes and drought.

Natural hazards are a significant consideration in this area, with the county having notable risks for earthquakes (FEMA rank 86) and drought (rank 74). The disaster percentile stands at 49, indicating a moderate level of risk overall. While the violence percentile is low at 13, suggesting a safer environment, the relatively high population density of 29.7 people per square mile could still lead to some community tension. Additionally, housing is affordable with a median home price of $111,500, but the local economy may present limitations.

Fayette County may appeal to those seeking a rural lifestyle with moderate climate conditions, particularly gardeners and small-scale farmers. However, individuals unprepared for natural disasters or those requiring robust economic opportunities may find this area less suitable. A potential dealbreaker for homesteaders could be the risk of earthquakes, while the affordability of housing may be a hidden gem for those willing to adapt to the local climate and hazards.

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

Key Facts

Ranked #580 nationally
Out of 3,109 CONUS counties for composite prepper suitability.
#31 of 102 in IL
Ranked #31 of 102 counties statewide for prepper suitability.
Dominant hazard: earthquake
FEMA ranks earthquake risk at 86/100 here — the leading natural threat.
Rural-suburban mix
29.7 people per square mile.
Climate profile
Classified as humid with a 54.4°F annual mean and 43.4" of annual precipitation. USDA hardiness zone 8a.
Housing & taxes
Median home value $111,500.

Score Breakdown

Violence
57
percentile (lower = safer)
Disasters
49
percentile (lower = safer)
Density
38
percentile (lower = emptier)
Overall FEMA Risk
48.8
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Cold Wave 64
Drought 74
Earthquake 86
Hail 56
Hurricane 42
Heat Wave 71
Riverine Flood 50
Ice Storm 44
Landslide 73
Lightning 42
Strong Wind 58
Tornado 53
Wildfire 16
Winter Weather 40

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
87°F
Winter low
21.4°F
Heating degree days
5,040
Cooling degree days
1,222

Housing & Economy

Median home value
$111,500
Median HH income
$51,962
Price to income
2.1×
Property tax rate
1.53%
~$1,706/yr median

Community Profile

Median age
42.1
Homeownership
79.7%
Poverty rate
14.7%
Unemployment
3.8%

Connectivity

Broadband households
60.9%
No internet access
17.1%

Explore Fayette 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.