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Minden Iowa UCC ChurchPhoto: Blokhead · CC BY-SA 3.0
–Not graded
Natural hazards in Minden · FEMA

Storms, floods and disasters in Minden

Minden isn’t graded for hazard risk: Minden has 630 residents; we grade towns of 1,000 or more.

Flood claims
0
paid since 1978 · $0
Disasters paid out here
4
of 23 declared for Pottawattamie County
By hazard

What Minden faces

Each hazard’s share of the building damage FEMA expects here, and how its rate compares with the rest of the country.

River and rain flooding

63%of expected building damage
Above average · higher than 63% of U.S. census tracts
Recorded about once a year in the area

Tornadoes

22%of expected building damage
Well above average · in the top 1% of U.S. census tracts
Recorded about once every 13 years in the area

Hail

9%of expected building damage
Well above average · in the top 8% of U.S. census tracts
Recorded about 7 times a year in the area
Smaller shares here
 Strong wind Ice storms Wildfire Winter storms Earthquakes Heat waves top 1% Lightning Cold waves Landslides
FEMA models no building damage here
Coastal floodingHurricanesAvalanchesTsunamisVolcanic activity
People, not buildings.Counting harm to people as well as buildings, FEMA’s model puts drought at 11% of Minden’s expected losses. Drought does little damage to buildings (0.0%), so they aren’t part of the grade.

Shares are of FEMA’s expected building damage, the measure the grade uses; ranks compare each hazard’s building-damage rate with all 85,154 U.S. census tracts. In FEMA’s terms, river and rain flooding is FEMA’s “Inland Flooding” (rivers and streams overflowing their banks, or rain overwhelming drainage). FEMA defines coastal flooding as high or rising tides and storm surge, so surge damage is counted there. Drought isn’t listed: FEMA counts its losses in crops only.

Flood risk changes street by street. Check a specific address on FEMA’s flood map, and ask about flood insurance before you buy.
Flood insurance claims

Does Minden flood? No paid flood claims on record

FEMA’s records show no paid flood insurance claims in Minden. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.

of homes in flood zones are insured
of all homes are insured
No community discount

Minden isn’t in FEMA’s Community Rating System, which cuts flood insurance up to 45% in towns that do extra flood-proofing.

Insurance rates: Pottawattamie County.
Disasters

4 federal disasters brought FEMA money to Minden

Disasters that paid out in Minden itself (aid to households or repair grants to the City of Minden), newest first, with that year’s flood claims.

  1. 2024Severe Storms and Tornadoes142 households applied for aid$149K aid approved$2.3M to the City of Minden for repairs
  2. 2009Severe Winter Storms and Snowstorm$3K to the City of Minden for repairs
  3. 2007Severe Storms, Flooding, and Tornadoes4 households applied for aid$3K aid approved
  4. 2004Severe Storms, Tornadoes, and Flooding1 households applied for aid$141 aid approved
Disasters declared, by decade
Paid out in MindenPottawattamie County only

Pottawattamie County has had 23 natural disasters declared by the President since 1953, most often severe storms, then floods. Not counted: the 2005 Hurricane Katrina evacuee emergency, which covered counties that took in evacuees.

Were you here?

Old photos of Minden after a storm or flood belong in the town’s history. Add one, or share what you remember below.

Add to the Minden archive →
Be ready

Get ready for what Minden faces

A short kit for the hazards that drive the building damage here, what to check before you buy, and where neighbors get alerts.

When the river rises
  • Turn around at flooded roads: a foot of moving water can carry off a car.
  • Flood insurance usually takes 30 days to start, so buy it before the forecast.
  • Keep papers and medicines up high, in a grab-and-go bag.
More from Ready.gov ↗
Tornado warnings
  • Pick your spot now: the lowest floor, an inside room, no windows.
  • A watch means be ready; a warning means take cover now.
  • Keep shoes and a flashlight by the bed.
More from Ready.gov ↗
Hail
  • Park in a garage or under cover when storms are forecast.
  • Stay away from windows while it falls.
  • Photograph roof and car damage for your insurer.
More from Ready.gov ↗
Before you buy or rent
  • Look up the address on FEMA’s flood map.
  • Ask the seller or landlord whether it has ever flooded, and what flood insurance costs there.
  • Get a flood insurance quote early: policies usually start 30 days after you buy.
When a storm is coming
Forecast and alertsWeather →911, the nearest ERSafety →

Know where neighbors sign up for alerts? Add it to the Handbook so everyone has it.

Questions about natural hazards in Minden

Is Minden in a flood zone?

Flood zones are drawn street by street, so the answer depends on the address: look it up on FEMA’s flood map. In Pottawattamie County, 18% of homes in mapped flood zones carry federal flood insurance, and 1.3% of all homes do.

How much is flood insurance in Minden?

FEMA’s Community Rating System list shows no discount for Minden’s flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.

What was the biggest storm in Minden?

By FEMA money that reached Minden, Severe Storms and Tornadoes (2024): 142 households applied for aid, $149K approved, and $2.3M to the City of Minden for repairs.

Storm stories

Memories, warnings and help from neighbors in Minden.

Town Square →
Start the conversation

Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Minden’s residents lived in the 2020 census; OpenFEMA: NFIP redacted claims, multiple-loss properties, community status book and residential penetration rates, housing assistance (owners and renters), public assistance funded projects, hazard mitigation properties and disaster declarations. Homes: Census ACS 2020–24. Preparedness tips: Ready.gov. FEMA’s model is an average of expected damage, not a forecast. How hazard risk is graded.