Hunt & Live

Monona County, IA

8,486 residents · 694 sq mi · 12.2/sq mi · 100% rural

Climate
49°F
30.9" rain/yr
Water
humid
Aridity index 1.35
Hardiness
Zone 7a
Winter low ~1.2°F

About Monona County

Monona County is a county located in the U.S. state of Iowa. As of the 2020 census, the population was 8,751. The county seat is Onawa.

76
Prepper Suitability
worsebetter
National rank: #307 of 3,109
Locator map
Location within the continental US

Prepper Assessment

Living in this area offers a predominantly rural environment with a low population density of 12.2 people per square mile, which can foster a sense of privacy and space. The climate features an annual mean temperature of 49.0°F and receives about 30.9 inches of rain per year, supporting a growing season suitable for various crops in USDA zone 7a. The humid conditions and relatively mild summers allow for diverse agricultural opportunities, though winter temperatures can be quite low, potentially limiting year-round gardening efforts.

Natural hazards present some challenges, with drought being a significant concern, ranked at FEMA level 89. Other risks include hail (83) and landslide (77), which may affect both agricultural productivity and property safety. The violence percentile of 27 suggests a relatively safe environment, but the disaster percentile of 25 indicates a moderate risk of natural disasters. Additionally, the median home price is $108,700, which is affordable, but the broadband subscription rate at 52% may limit access to reliable internet for those who depend on it for work or communication.

This county may appeal to individuals or families seeking a quiet, rural lifestyle with opportunities for self-sufficient living, particularly those who can adapt to seasonal weather changes. However, those reliant on high-speed internet for work or who are not prepared for the potential challenges of drought and other natural hazards might find it less suitable. Homesteaders valuing space and affordability may discover hidden gems here, while those needing urban amenities or constant connectivity may face significant drawbacks.

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

Key Facts

Top 8% nationally
National prepper rank: #241 of 3,109.
#11 of 99 in IA
Ranked #11 of 99 counties statewide for prepper suitability.
Dominant hazard: drought
FEMA ranks drought risk at 89/100 here — the leading natural threat.
Sparse population
12.2 people per square mile — well below the CONUS average.
Climate profile
Classified as humid with a 49.0°F annual mean and 30.9" of annual precipitation. USDA hardiness zone 7a.
Housing & taxes
Median home value $108,700.

Score Breakdown

Violence
26
percentile (lower = safer)
Disasters
25
percentile (lower = safer)
Density
20
percentile (lower = emptier)
Overall FEMA Risk
25.1
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Cold Wave 34
Drought 89
Earthquake 14
Hail 83
Heat Wave 32
Riverine Flood 25
Ice Storm 43
Landslide 77
Lightning 12
Strong Wind 39
Tornado 58
Wildfire 64
Winter Weather 11

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
85.1°F
Winter low
11.2°F
Heating degree days
6,706
Cooling degree days
905

Housing & Economy

Median home value
$108,700
Median HH income
$59,897
Price to income
1.8×
Property tax rate
1.2%
~$1,301/yr median

Community Profile

Median age
45.9
Homeownership
78.2%
Poverty rate
12.3%
Unemployment
2.6%

Connectivity

Broadband households
51.9%
No internet access
15.5%

Explore Monona 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.