Hunt & Live

Mason County, IL

12,748 residents · 539 sq mi · 23.6/sq mi · 100% rural

Climate
52.7°F
38.6" rain/yr
Water
humid
Aridity index 1.55
Hardiness
Zone 7b
Winter low ~8.1°F

About Mason County

Mason County is a county in the U.S. state of Illinois. According to the 2020 census, it had a population of 13,086. Its county seat is Havana. The county is named in honor of George Mason, a member of the Virginia legislature who campaigned for the adoption of the United States Bill of Rights.

56
Prepper Suitability
worsebetter
National rank: #1138 of 3,109
Locator map
Location within the continental US

Prepper Assessment

Living in this area is characterized by a predominantly rural landscape, with a low population density of 23.6 people per square mile. The climate features a mild annual mean temperature of 52.7°F and receives approximately 38.6 inches of rainfall per year, supporting a growing season suitable for various crops, particularly in USDA zone 7b. However, the region's humid conditions may also pose challenges for certain crops, especially during periods of drought.

The county faces several notable natural hazards, with drought ranked as the most significant risk at FEMA rank 87. Other concerns include strong winds (rank 74) and cold waves (rank 69), which could impact agricultural productivity and living conditions. The area has a moderate level of violence, with a percentile of 41, indicating a relatively safer environment. However, the effective property tax rate of 2.28% may affect the overall cost of living for potential homesteaders.

This county may be a good fit for individuals or families who appreciate a quiet, rural lifestyle and are prepared for the challenges of self-sufficient living. Those with experience in farming or gardening will likely thrive here, given the favorable growing conditions. However, prospective residents who are averse to the risks of drought or who rely heavily on urban amenities, such as high-speed internet (with only 64% broadband subscription), may find this area less suitable.

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

Key Facts

Ranked #844 nationally
Out of 3,109 CONUS counties for composite prepper suitability.
#47 of 102 in IL
Ranked #47 of 102 counties statewide for prepper suitability.
Dominant hazard: drought
FEMA ranks drought risk at 87/100 here — the leading natural threat.
Sparse population
23.6 people per square mile — well below the CONUS average.
Climate profile
Classified as humid with a 52.7°F annual mean and 38.6" of annual precipitation. USDA hardiness zone 7b.
Housing & taxes
Median home value $97,000.

Score Breakdown

Violence
57
percentile (lower = safer)
Disasters
43
percentile (lower = safer)
Density
33
percentile (lower = emptier)
Overall FEMA Risk
43
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Cold Wave 69
Drought 87
Earthquake 64
Hail 64
Hurricane 23
Heat Wave 57
Riverine Flood 47
Ice Storm 46
Landslide 37
Lightning 17
Strong Wind 74
Tornado 52
Wildfire 2
Winter Weather 30

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
86.3°F
Winter low
18.1°F
Heating degree days
5,552
Cooling degree days
1,109

Housing & Economy

Median home value
$97,000
Median HH income
$58,479
Price to income
1.7×
Property tax rate
2.28%
~$2,215/yr median

Community Profile

Median age
45.4
Homeownership
80.4%
Poverty rate
13.7%
Unemployment
5.2%

Connectivity

Broadband households
64.4%
No internet access
11.8%

Explore Mason 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.