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Kansas · FEMA + NOAA + National Risk Index

Pottawatomie County, KS

19 FEMA disaster declarations (1967-2024), with a FEMA National Risk Index rating of Very Low. Most common hazard: Severe Storm.

19
FEMA declarations
15
Major disasters
31
NRI risk · Very Low
Severe Storm
Top hazard

The verdict

Two federal records point in the busier direction for Pottawatomie County. Its 19 FEMA declarations are 6% above the Kansas county mean and exceed the count for 41% of the 3,266 counties in this registry. Separately, FEMA's National Risk Index places it safer than 31%, based on modeled expected annual loss, social vulnerability, and community resilience.

Safer than 31%
of U.S. counties for FEMA National Risk Index score
Very Low
FEMA National Risk Index rating
19
FEMA declarations vs 21 national county avg
72
NFIP flood insurance claims filed

FEMA's National Risk Index and its declaration registry are separate measures. This county's registry includes Major Disaster (DR) and Emergency (EM) records; an EM authorizes a narrower set of federal assistance than a DR.

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FEMA OpenFEMA declaration desk

County FIPS 20149 · Pottawatomie County 19 declarations · rank 1846/3,266

DECL-MID · MAJOR-MID · RANK-LOWER · PHOTO-FINISH · NRI-LOW · ACT-HIGH · TYPE-LEAD · VS-ST-ABOVE

  • DECL-MID 19
  • MAJOR-MID 79%
  • RANK-LOWER #1,846
  • PHOTO-FINISH Bartow
  • NRI-LOW Very Low
  • ACT-HIGH High
  • TYPE-LEAD Severe Storm
  • VS-ST-ABOVE +6%

Nearest declaration peer: Bartow, GA (0 declaration gap)

FEMA Disaster Declarations Summaries v2 filing stamps for this county register. Read with this county → · Kansas state profile

Pottawatomie County in the declaration-count neighbourhood

FEMA declaration records among Pottawatomie County and nearest peers by total count

declarations

What this shows Pottawatomie County carries 19 FEMA declaration records, ranked 1846 of 3,266 counties in this registry.

Source FEMA OpenFEMA Disaster Declarations Summaries v2 As of 2026-08-25

How Pottawatomie County's FEMA declaration count compares nationally

Pottawatomie County vs. all counties in this dataset

FEMA disaster declarations, all-time · Pottawatomie County

19 41st percentile higher than 41% of 3,266 counties

This county 0 90 all U.S. counties FEMA tracks, bucketed by value

Each bar is a band; taller bars hold more counties. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source FEMA Disaster Declarations Summaries v2 · 2026-08-25

Pottawatomie County's FEMA Risk Index score

0/100100/100Kansas avg30/10030.9/100
FEMA National Risk Index composite score vs. the Kansas county average

Which hazard drives modeled loss here?

FEMA's modeled annual dollar loss for Pottawatomie County is led by Riverine Flooding (about $6.2M Expected Annual Loss, Historical Loss Ratio Relatively Moderate), while Wildfire carries the highest National Risk Index rating (Relatively Moderate). EAL and risk score use different inputs; they need not agree.

Source: FEMA National Risk Index (December 2025 release) - Expected Annual Loss vs composite risk rating by hazard.

What does Pottawatomie County's hazard record show?

Reading the federal records together

The NFIP claims register shows a middle-volume loss record here: 72 paid claims, totaling $367.2K. PlainHazard uses 50-499 claims for this descriptive band; FEMA does not publish it as a safety or coverage category. The $5.1K average describes payments on recorded claims only, leaving uninsured damage and properties without a claim outside the measure.

The declaration register points in the busier direction. Pottawatomie County's 19 federal records stand 6% above the Kansas county mean of 18.0. That comparison describes how often federal action was recorded, including any Major Disaster, Emergency, and Fire Management entries shown on this page; it does not convert the count into future probability.

FEMA National Risk Index

FEMA's data shows an elevated National Risk Index composite of 30.9/100 for this county (Very Low rating). Expected Annual Loss comes in at Relatively Low (roughly $15.8M in annualized losses). Social vulnerability (Very Low) and community resilience (Very High) both factor into how that raw exposure plays out on the ground. Among the 18 modeled hazards, Wildfire carries the county's highest rating, a mid-range Relatively Moderate. FEMA's modeled frequency puts that hazard at roughly once every 291 years here.

60 /100

Historical Activity Index

High historical activity

Pottawatomie County, KS · PlainHazard-derived composite from federal records

This 0–100 index is an explicit PlainHazard composite from FEMA declaration history only on the county surface (this DB has no county-level NOAA damage row) . It is not FEMA's National Risk Index, not a forecast, and not a safety, insurance, or preparedness rating. Open the calculator · Methodology

FEMA Declarations (1953–present) Moderate
14/30

19 OpenFEMA declarations, full ingest window (0.9x national county average)

County Disaster Density High
13/25

19 declarations (1.1x state county average of 18)

Major Disaster Share Very High
20/25

15 of 19 declarations are major disasters (79%)

Hazard Diversity High
13/20

5 different disaster types declared in Pottawatomie County

FEMA NRI 8-hazard radar - Pottawatomie County

Pottawatomie County NRI risk profile 8-axis FEMA National Risk Index radar showing per-hazard scores for Earthquake 8, Flood 8, Hurricane 0, Tornado 25, Wildfire 48, Drought 8, Heat Wave 25, Winter Storm 70. The simple mean of these eight displayed scores is 24 of 100. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 24 8-hazard mean
Pottawatomie County NRI risk profile FIPS 20149 · displayed-hazard mean 24/100
How to read this radar

Each axis: NRI risk rating (Very Low-Very High) on a 0-100 scale. Rounder = broad exposure; spiky = one or two hazards dominate.

FEMA Records

19

Below median

Major Disaster share

79%

Mostly major

NRI risk score

31

Very Low

Source: FEMA National Risk Index Per-county per-hazard ratings, December 2025 release

How often does each hazard strike Pottawatomie County?

FEMA's National Risk Index models a historical event count and an annualized frequency for each hazard type. Most hazards are expressed as modeled occurrences per year; FEMA expresses drought and heat-wave frequency as event-days per year. These modeled frequencies are not forecasts.

Hazard NRI Risk Rating Recurrence
Wildfire Relatively Moderate roughly once every 291 years
Ice Storm Relatively High roughly once every 1 years
Landslide Relatively Low roughly once every 3 years
Winter Weather Relatively Moderate an average of 12 times per year
Hail Relatively Low an average of 8.8 times per year
Tornado Relatively Low roughly once every 1 years
Heat Wave Relatively Low 13 modeled event-days per year
Strong Wind Relatively Low an average of 5.9 times per year
Cold Wave Relatively Low an average of 3.1 times per year
Lightning Relatively Low an average of 49 times per year
Riverine Flooding Very Low an average of 1 time per year
Drought Very Low 10 modeled event-days per year
Earthquake Very Low roughly once every 1,142 years

Source: FEMA National Risk Index Modeled annualized frequency; drought and heat wave use event-days/year, December 2025 release

Disaster Types

Severe Storm 13
Biological 2
Flood 2
Hurricane 1
Tornado 1

What Severe Storm declarations mean here

Severe Storm is the most frequent declaration type on Pottawatomie County's record, 68% of its declarations. In FEMA's vocabulary this covers convective weather: thunderstorm straight-line winds, large hail, and the multi-day outbreaks that often carry embedded tornadoes. Activity is heaviest in spring and summer, though the season varies by region.

These events behave differently from a hurricane on paper. Damage tends to be distributed along a storm track rather than concentrated on a coastline, and a declaration typically follows an outbreak that crossed several counties over a few days, not a single point of impact. Because the qualifying threshold is the cost of uninsured public and individual losses rather than storm intensity, two similar storms can produce a declaration in one year and none in another.

Declaration counts describe past federal action. They are a record of what was declared, not a forecast of future hazard probability.

Declaration Types

What DR / EM / FM mean

FEMA categorizes declarations as Major Disasters (DR), Emergencies (EM), or Fire Management Assistance (FM).

Major Disaster - 15 78.9%

of all 19 declarations

Emergency - 4 21.1%

of all 19 declarations

FEMA Declarations Timeline

Year Declarations
2024 1
2020 2
2019 2
2015 1
2011 1
2010 2
2008 2
2007 1
2005 2
1993 1
1984 1
1973 2
1967 1

Disaster Declarations

How the 19 FEMA declarations break into federal action codes (DR / EM / FM). Same DISTINCT grain as the table below.

Download these 19 declarations as CSV . FEMA source data is public domain; our derived presentation is CC0.

DR# Title Type Incident Date
4800 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING DR Severe Storm 2024-07-15
4504 COVID-19 PANDEMIC DR Biological 2020-03-29
3481 COVID-19 EM Biological 2020-03-13
4449 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, FLOODING,LANDSLIDES,AND MUDSLIDES DR Severe Storm 2019-06-20
3412 TORNADOES AND FLOODING EM Severe Storm 2019-05-28
4230 SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING DR Severe Storm 2015-07-20
4010 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING DR Severe Storm 2011-07-29
1932 SEVERE STORMS, FLOODING, AND TORNADOES DR Severe Storm 2010-08-10
1885 SEVERE WINTER STORMS AND SNOWSTORM DR Severe Storm 2010-03-09
1741 SEVERE WINTER STORMS DR Severe Storm 2008-02-01
3282 SEVERE WINTER STORMS EM Severe Storm 2007-12-12
1699 SEVERE STORMS, TORNADOES, AND FLOODING DR Severe Storm 2007-05-06
3236 HURRICANE KATRINA EVACUATION EM Hurricane 2005-09-10
1579 SEVERE WINTER STORMS, HEAVY RAINS, AND FLOODING DR Severe Storm 2005-02-08
1000 SEVERE STORMS & FLOODING DR Flood 1993-07-22
714 SEVERE STORMS, TORNADOES & FLOODING DR Severe Storm 1984-06-22
403 SEVERE STORMS, TORNADOES & FLOODING DR Severe Storm 1973-09-28
378 SEVERE STORMS & FLOODING DR Flood 1973-05-02
229 TORNADOES, SEVERE STORMS & FLOODING DR Tornado 1967-07-18

Storm Events in Kansas

Statewide NOAA context only. PlainHazard does not currently attribute these state totals to Pottawatomie County.

Storm Type Events Fatalities Injuries Property Damage
Hail 8,265 0 9 $24.2M
Thunderstorm Wind 7,987 3 34 $30.6M
High Wind 1,553 1 7 $10.2M
Drought 1,272 0 0 $0
Flash Flood 1,037 6 9 $35.9M

Source: NOAA Storm Events Database State-level aggregated data, 2015-2025

NFIP Flood Insurance Claims

Total Claims

72

Total Paid

$367.2K

Avg Per Claim

$5.1K

Source: FEMA National Flood Insurance Program (NFIP) OpenFEMA Claims Data

FEMA National Risk Index

Overall Risk

Very Low

Score: 30.9/100

Expected Annual Loss

Relatively Low

$15.8M/year

Social Vulnerability

Very Low

Community Resilience

Very High

Hazard Risk Breakdown

Wildfire Relatively Moderate
Ice Storm Relatively High
Landslide Relatively Low
Winter Weather Relatively Moderate
Hail Relatively Low
Tornado Relatively Low
Heat Wave Relatively Low
Strong Wind Relatively Low
Cold Wave Relatively Low
Lightning Relatively Low
Riverine Flooding Very Low
Drought Very Low
Earthquake Very Low
Hurricane No Rating

Source: FEMA National Risk Index (NRI) Ratings reflect relative scores among all US counties. Data: hazards.fema.gov/nri

The model's sharpest exposure here: Wildfire

Wildfire risk in the model reflects fuel, terrain, weather and how much development sits in the wildland-urban interface. It is one of the few hazards where the exposure is materially changed by land management and building choices, not only by where the county happens to be.

Worth noting for Pottawatomie County: the model and the federal record do NOT point at the same hazard. Wildfire carries the highest modeled rating (Relatively Moderate), while the county's declaration history is led by Severe Storm. That is not a contradiction, the two measure genuinely different things. Declarations record federal ACTION, which requires damage costly enough to exceed state and local capacity; the Risk Index models EXPECTED annual loss across all 18 hazards whether or not any declaration ever followed. A hazard can be the county's largest modeled exposure and never once have driven a declaration.

National Risk Index ratings are modeled estimates of expected annual loss, not predictions of what will happen in any given year.

Data-matched county comparisons

Pottawatomie County's closest FEMA peer: Hancock County, IL

Comparisons use published FEMA declaration fields plus the National Risk Index composite for Pottawatomie County. Record similarity, not a safety rating.

How these peers are chosen

Cohort: Published U.S. county equivalents outside the source state or territory. Each metric keeps six ETL candidates; three unique destinations are shown after de-duplicating across axes. Declaration-volume ranking combines count and Major-disaster share and prefers a different leading incident type; Major-share ranks the Major fraction adjusted for volume; NRI ranks the modeled composite score only.

Retained FEMA snapshot feed for Pottawatomie County - capture-dated entries only.

Compare beyond this state

Nationwide peers by NRI score & FEMA declaration volume

Two PlainHazard-derived comparison paths for Pottawatomie County: nearest out-of-state National Risk Index composite and nearest FEMA declaration count (floor ≥5 records). Record similarity only, not a forecast of the next hazard.

Further reading for this county

Understanding disaster data

Pottawatomie County's NFIP claims file (72 claims) and FEMA declaration history measure different federal records - this guide separates them from modeled NRI risk.

More PlainHazard guides

Frequently Asked Questions

What is the most common disaster type in Pottawatomie County?
The most common disaster type in Pottawatomie County is Severe Storm, with 13 declarations. Other disaster types include Biological (2), Flood (2), Hurricane (1).
How does Pottawatomie County's FEMA declaration record compare with the Kansas average?
FEMA lists 19 declaration records for Pottawatomie County. That is 6% above the Kansas county mean of 18.0. Its count is also 8% below the national county mean of 20.7. A larger declaration history records more federal actions; it is not a forecast of the county's next hazard.
How many major FEMA disaster declarations has Pottawatomie County received?
Pottawatomie County has received 15 major disaster declarations, representing 79% of all 19 disaster declarations.
How many flood insurance claims has Pottawatomie County filed?
Pottawatomie County has 72 National Flood Insurance Program (NFIP) claims totaling $367.2K in payments, with an average of $5.1K per claim.
Does FEMA's top risk-rated hazard match the highest Expected Annual Loss in Pottawatomie County?
No. In Pottawatomie County, Wildfire has the highest National Risk Index rating (Relatively Moderate), while Riverine Flooding leads Expected Annual Loss at about $6.2M. FEMA's risk score and dollar-loss model use different inputs, so the leaders often differ.
What was the worst year for disasters in Pottawatomie County?
The most active year for disaster declarations in Pottawatomie County was 1973, with 2 declarations. The county has FEMA disaster data spanning 1967 to 2024.
What is the FEMA National Risk Index score for Pottawatomie County?
According to the FEMA National Risk Index, Pottawatomie County, Kansas has an overall risk score of 30.9 out of 100 (Very Low). On social vulnerability the county rates Very Low; on community resilience, Very High. The Expected Annual Loss (EAL) score is Relatively Low, representing $15.8M in annualized losses.
Which natural hazard poses the greatest risk to Pottawatomie County?
FEMA's NRI data points to Pottawatomie County as of the latest release is Wildfire (risk rating: Relatively Moderate). Other significant hazards include Ice Storm (Relatively High) and Landslide (Relatively Low). FEMA's modeled event frequency puts wildfire here at roughly once every 291 years. FEMA derives these ratings from historical event frequency, the assets exposed, and the community's vulnerability profile.
Data Sources & Methodology

Disaster declaration data comes from the FEMA OpenFEMA Disaster Declarations Summaries v2 API, which includes all federally declared disasters, emergencies, and fire management assistance grants.

Storm event data is sourced from the NOAA Storm Events Database (2015-2025), which tracks significant weather events including thunderstorms, tornadoes, floods, and winter storms.

Flood insurance data comes from the FEMA National Flood Insurance Program (NFIP) OpenFEMA claims dataset.

This data is provided for informational purposes only. FEMA disaster declarations represent federal response actions and may not capture all local emergencies or weather events.

FEMA OpenFEMA declarations + NRI for Pottawatomie County · vintage 2026-08-25 · Methodology · Kansas profile · Verify with FEMA OpenFEMA · Verify with NOAA Storm Events