Hunt & Live

Lucas County, IA

8,689 residents · 431 sq mi · 20.2/sq mi · 100% rural

Climate
50.3°F
37.2" rain/yr
Water
humid
Aridity index 1.58
Hardiness
Zone 7a
Winter low ~3.6°F

About Lucas County

Lucas County is a county located in the U.S. state of Iowa. As of the 2020 census, the population was 8,634. The county seat is Chariton.

The county was formed in 1846 and was named for Robert Lucas, a Governor of the Territory.

72
Prepper Suitability
worsebetter
National rank: #435 of 3,109
Locator map
Location within the continental US

Prepper Assessment

Living in this area offers a predominantly rural experience with a population density of 20.2 people per square mile. The climate features an annual mean temperature of 50.3°F, with a growing season suitable for USDA zone 7a, allowing for a variety of crops. The county receives 37.2 inches of rainfall annually, which supports agricultural activities. However, the potential for drought, ranked at FEMA 94, poses a significant challenge for self-sufficient living.

Natural hazards in the county include a high risk of drought and hail, with respective FEMA rankings of 94 and 64. While the violence percentile is relatively low at 27, indicating a safer environment, the overall disaster percentile of 30 suggests some vulnerability to natural events. The median home price of $111,000 is affordable, but the limited broadband access, with only 44% of households subscribed, may hinder connectivity for those who rely on online resources.

This county may be a good fit for individuals seeking a quiet, rural lifestyle with a focus on agriculture and self-sufficiency. Those who thrive here are likely to be adaptable and prepared for the challenges posed by drought and other natural hazards. Conversely, individuals who prioritize urban amenities, high-speed internet access, or who are not willing to deal with the risks associated with extreme weather may find this area less suitable for their needs.

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

Key Facts

Top 12% nationally
National prepper rank: #365 of 3,109.
#29 of 99 in IA
Ranked #29 of 99 counties statewide for prepper suitability.
Dominant hazard: drought
FEMA ranks drought risk at 94/100 here — the leading natural threat.
Sparse population
20.2 people per square mile — well below the CONUS average.
Climate profile
Classified as humid with a 50.3°F annual mean and 37.2" of annual precipitation. USDA hardiness zone 7a.
Housing & taxes
Median home value $111,000.

Score Breakdown

Violence
26
percentile (lower = safer)
Disasters
30
percentile (lower = safer)
Density
28
percentile (lower = emptier)
Overall FEMA Risk
29.7
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Cold Wave 58
Drought 94
Earthquake 24
Hail 64
Hurricane 8
Heat Wave 55
Riverine Flood 23
Ice Storm 28
Landslide 74
Lightning 15
Strong Wind 52
Tornado 57
Wildfire 55
Winter Weather 22

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
85.3°F
Winter low
13.6°F
Heating degree days
6,275
Cooling degree days
946

Housing & Economy

Median home value
$111,000
Median HH income
$63,405
Price to income
1.8×
Property tax rate
1.53%
~$1,696/yr median

Community Profile

Median age
42.9
Homeownership
79.8%
Poverty rate
16.6%
Unemployment
3.9%

Connectivity

Broadband households
43.5%
No internet access
18.8%

Explore Lucas 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.