Hunt & Live

Story County, IA

99,673 residents · 573 sq mi · 174.1/sq mi · 26% rural

Climate
48.5°F
36.3" rain/yr
Water
humid
Aridity index 1.61
Hardiness
Zone 7a
Winter low ~0.9°F

About Story County

Story County is a county in the U.S. state of Iowa. As of the 2020 census, the population was 98,537, making it the ninth-most populous county in Iowa. The county seat is Nevada and the largest city is Ames. The geographical center of Iowa lies in Story County, 5 miles (8.0 km) northeast of Ames. Story County comprises the Ames, IA Metropolitan Statistical Area, which is included in the Des Moines-Ames-West Des Moines, IA Combined Statistical Area. The county is home to Iowa State University in Ames.

50
Prepper Suitability
worsebetter
National rank: #1538 of 3,109
Locator map
Location within the continental US

Prepper Assessment

This area features a mix of rural and urban environments, with a population density of 174.1 people per square mile. The climate is classified as humid, with an annual mean temperature of 48.5°F and 36.3 inches of rainfall per year. The USDA hardiness zone is 7a, allowing for a diverse growing season. However, the terrain may limit extensive self-sufficient living, as the county is not particularly remote and has significant urban development in cities like Ames.

Natural hazards pose some risks in this region, with the leading FEMA hazards being drought (ranked 96), tornadoes (91), and winter weather (90). The county's violence percentile is low at 3/100, indicating a safer environment. However, the higher population density at 81/100 may impact the sense of isolation often sought by homesteaders. Additionally, the median home price of $229,100 could be a barrier for those looking to establish a homestead on a budget.

This county could be a good fit for individuals or families who appreciate a blend of rural and urban resources, particularly those involved in education or research due to the proximity to Iowa State University. However, those seeking a remote, self-sufficient lifestyle may find the population density and urban developments limiting. The hidden gem here is the relatively low violence rate, while the dealbreaker may be the higher cost of housing compared to more rural areas.

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

Key Facts

Ranked #1,580 nationally
Out of 3,109 CONUS counties for composite prepper suitability.
#89 of 99 in IA
Ranked #89 of 99 counties statewide for prepper suitability.
Dominant hazard: drought
FEMA ranks drought risk at 96/100 here — the leading natural threat.
Urban: 174/sqmi
Densely populated at 174 people per square mile.
Climate profile
Classified as humid with a 48.5°F annual mean and 36.3" of annual precipitation. USDA hardiness zone 7a.
Housing & taxes
Median home value $229,100.

Score Breakdown

Violence
2
percentile (lower = safer)
Disasters
69
percentile (lower = safer)
Density
81
percentile (lower = emptier)
Overall FEMA Risk
68.8
NRI composite (0-100)

Natural Hazard Profile (FEMA NRI)

Cold Wave 35
Drought 96
Earthquake 35
Hail 87
Hurricane 14
Heat Wave 13
Riverine Flood 69
Ice Storm 64
Landslide 44
Lightning 57
Strong Wind 70
Tornado 91
Wildfire 30
Winter Weather 90

Monthly Climate (1991–2020 normals)

Average temperature
JFMAMJ JASOND
Monthly precipitation (inches)
JFMAMJ JASOND
Summer high
83.9°F
Winter low
10.9°F
Heating degree days
6,806
Cooling degree days
831

Housing & Economy

Median home value
$229,100
Median HH income
$66,197
Price to income
3.5×
Property tax rate
1.51%
~$3,453/yr median

Community Profile

Median age
26.5
Homeownership
55.7%
Poverty rate
19.6%
Unemployment
5.6%

Connectivity

Broadband households
67.6%
No internet access
5.3%

Explore Story 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.