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Kansas · FEMA + NOAA + National Risk Index

Wabaunsee County, KS

26 FEMA disaster declarations (1967-2026), with a FEMA National Risk Index rating of Very Low. Most common hazard: Severe Storm.

26
FEMA declarations
21
Major disasters
15
NRI risk · Very Low
Severe Storm
Top hazard

The verdict

Two federal records point in the busier direction for Wabaunsee County. Its 26 FEMA declarations are 45% above the Kansas county mean and exceed the count for 75% of the 3,266 counties in this registry. Separately, FEMA's National Risk Index places it safer than 15%, based on modeled expected annual loss, social vulnerability, and community resilience.

Safer than 15%
of U.S. counties for FEMA National Risk Index score
Very Low
FEMA National Risk Index rating
26
FEMA declarations vs 21 national county avg
8
NFIP flood insurance claims filed

FEMA's National Risk Index and its declaration registry are separate measures. This county's registry includes Fire Management Assistance (FM) records, which are not presidential disaster declarations, alongside Major Disaster (DR) and Emergency (EM) records.

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FEMA OpenFEMA declaration desk

County FIPS 20197 · Wabaunsee County 26 declarations · rank 738/3,266

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

  • DECL-HEAVY 26
  • MAJOR-HEAVY 81%
  • RANK-MID #738
  • PHOTO-FINISH Hunterdon
  • NRI-LOW Very Low
  • ACT-HIGH High
  • TYPE-LEAD Severe Storm
  • VS-ST-ABOVE +45%

Nearest declaration peer: Hunterdon, NJ (0 declaration gap)

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

Wabaunsee County among high-volume declaration counties

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

declarations

What this shows Wabaunsee County carries 26 FEMA declaration records, ranked 738 of 3,266 counties in this registry.

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

Where Wabaunsee County ranks in the national declaration registry

Wabaunsee County vs. high-volume counties in this registry

FEMA disaster declarations, all-time · Wabaunsee County

26 Top 25% higher than 75% 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

Wabaunsee County's FEMA Risk Index score

0/100100/100Kansas avg30/10014.6/100
FEMA National Risk Index composite score vs. the Kansas county average

Which hazard drives modeled loss here?

FEMA's modeled annual dollar loss for Wabaunsee County is led by Riverine Flooding (about $3.6M Expected Annual Loss, Historical Loss Ratio Relatively High), while Wildfire carries the highest National Risk Index rating (Relatively Low). 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 Wabaunsee County's hazard record show?

FEMA National Risk Index

FEMA's National Risk Index places this county in the low end of the national distribution, composite score 14.6/100 (Very Low). Expected Annual Loss is rated Very Low (roughly $6.8M in annualized losses). Two modifiers shape how that exposure becomes real-world harm here: social vulnerability (Relatively Low) and community resilience (Relatively High). Even the county's top-rated hazard, Wildfire, only reaches Relatively Low on FEMA's scale, none of the 18 modeled hazards stand out here. FEMA's modeled frequency puts that hazard at roughly once every 293 years here.

Reading the federal records together

This county has a small entry in FEMA's NFIP paid-claims table: 8 claims and $63.2K paid in total. PlainHazard calls 1-49 claims a light registry record, a label for this dataset rather than a finding that flood exposure is low. A short claims history can also reflect insurance take-up, the period covered, or losses that were never insured.

The declaration register points in the busier direction. Wabaunsee County's 26 federal records stand 45% 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.

75 /100

Historical Activity Index

Very High historical activity

Wabaunsee 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) High
19/30

26 OpenFEMA declarations, full ingest window (1.3x national county average)

County Disaster Density High
18/25

26 declarations (1.4x state county average of 18)

Major Disaster Share Very High
20/25

21 of 26 declarations are major disasters (81%)

Hazard Diversity Very High
18/20

7 different disaster types declared in Wabaunsee County

FEMA NRI 8-hazard radar - Wabaunsee County

Wabaunsee 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 25, Drought 25, Heat Wave 8, Winter Storm 48. The simple mean of these eight displayed scores is 18 of 100. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 18 8-hazard mean
Wabaunsee County NRI risk profile FIPS 20197 · displayed-hazard mean 18/100
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

26

High volume

Major Disaster share

81%

Mostly major

NRI risk score

15

Very Low

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

How often does each hazard strike Wabaunsee 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 Low roughly once every 293 years
Landslide Relatively Low roughly once every 3 years
Ice Storm Relatively Moderate roughly once every 1 years
Winter Weather Relatively Low an average of 12 times per year
Heat Wave Very Low 14 modeled event-days per year
Drought Relatively Low 21 modeled event-days per year
Tornado Relatively Low roughly once every 2 years
Hail Very Low an average of 9 times per year
Strong Wind Relatively Low an average of 6.4 times per year
Riverine Flooding Very Low an average of 1.3 times per year
Lightning Relatively Low an average of 51 times per year
Earthquake Very Low roughly once every 1,120 years
Cold Wave Very Low an average of 2.4 times per year

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

Disaster Types

Severe Storm 17
Biological 2
Flood 2
Tornado 2
Winter Storm 1
Fire 1
Hurricane 1

What Severe Storm declarations mean here

Severe Storm is the most frequent declaration type on Wabaunsee County's record, 65% 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 - 21 80.8%

of all 26 declarations

Emergency - 4 15.4%

of all 26 declarations

Fire Management - 1 3.8%

of all 26 declarations

FEMA Declarations Timeline

Year Declarations
2026 1
2024 3
2022 1
2020 2
2019 2
2016 1
2015 1
2010 2
2009 1
2008 2
2007 1
2005 2
2004 1
1999 1
1993 1
Show 3 earlier declaration years
1991 1
1973 2
1967 1

Disaster Declarations

How the 26 FEMA declarations break into federal action codes (DR / EM / FM). Same DISTINCT grain as the table below.

Download these 26 declarations as CSV . FEMA source data is public domain; our derived presentation is CC0.

DR# Title Type Incident Date
4926 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING DR Severe Storm 2026-06-30
4824 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING DR Severe Storm 2024-09-24
4811 SEVERE STORM, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING DR Severe Storm 2024-08-20
4774 SEVERE WINTER STORM DR Winter Storm 2024-04-28
4640 SEVERE STORMS AND STRAIGHT LINE WINDS DR Severe Storm 2022-02-17
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
5121 BURR OAK FIRE FM Fire 2016-04-05
4230 SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING DR Severe Storm 2015-07-20
1932 SEVERE STORMS, FLOODING, AND TORNADOES DR Severe Storm 2010-08-10
1885 SEVERE WINTER STORMS AND SNOWSTORM DR Severe Storm 2010-03-09
1849 SEVERE STORMS, FLOODING, STRAIGHT-LINE WINDS, AND TORNADOES DR Severe Storm 2009-06-25
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
1535 SEVERE STORMS, FLOODING, AND TORNADOES DR Severe Storm 2004-08-03
Show 6 earlier declaration records
DR# Title Type Incident Date
1254 SEVERE STORMS, FLOODING AND TORNADOES DR Severe Storm 1998-10-14
1000 SEVERE STORMS & FLOODING DR Flood 1993-07-22
903 SEVERE STORMS & TORNADOES DR Tornado 1991-04-29
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 Wabaunsee 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

8

Total Paid

$63.2K

Avg Per Claim

$7.9K

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

FEMA National Risk Index

Overall Risk

Very Low

Score: 14.6/100

Expected Annual Loss

Very Low

$6.8M/year

Social Vulnerability

Relatively Low

Community Resilience

Relatively High

Hazard Risk Breakdown

Wildfire Relatively Low
Landslide Relatively Low
Ice Storm Relatively Moderate
Winter Weather Relatively Low
Heat Wave Very Low
Drought Relatively Low
Tornado Relatively Low
Hail Very Low
Strong Wind Relatively Low
Riverine Flooding Very Low
Lightning Relatively Low
Earthquake Very Low
Cold Wave 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 Wabaunsee County: the model and the federal record do NOT point at the same hazard. Wildfire carries the highest modeled rating (Relatively Low), 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

Wabaunsee County's closest FEMA peer: Pierce County, WA

Comparisons use published FEMA declaration fields plus the National Risk Index composite for Wabaunsee 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 Wabaunsee County - capture-dated entries only.

Compare beyond this state

Nationwide peers by NRI score & FEMA declaration volume

Two PlainHazard-derived comparison paths for Wabaunsee 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

Most disaster-prone counties

With 26 FEMA declarations, Wabaunsee County sits in the high-volume declaration band - see how that count ranks against other U.S. counties.

More PlainHazard guides

Frequently Asked Questions

What is the most common disaster type in Wabaunsee County?
The most common disaster type in Wabaunsee County is Severe Storm, with 17 declarations. Other disaster types include Biological (2), Flood (2), Tornado (2).
How does Wabaunsee County's FEMA declaration record compare with the Kansas average?
FEMA lists 26 declaration records for Wabaunsee County. That is 45% above the Kansas county mean of 18.0. Its count is also 25% above 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 Wabaunsee County received?
Wabaunsee County has received 21 major disaster declarations, representing 81% of all 26 disaster declarations.
How many flood insurance claims has Wabaunsee County filed?
Wabaunsee County has 8 National Flood Insurance Program (NFIP) claims totaling $63.2K in payments, with an average of $7.9K per claim.
Does FEMA's top risk-rated hazard match the highest Expected Annual Loss in Wabaunsee County?
No. In Wabaunsee County, Wildfire has the highest National Risk Index rating (Relatively Low), while Riverine Flooding leads Expected Annual Loss at about $3.6M. FEMA's risk score and dollar-loss model use different inputs, so the leaders often differ.
What was the worst year for disasters in Wabaunsee County?
The most active year for disaster declarations in Wabaunsee County was 2024, with 3 declarations. The county has FEMA disaster data spanning 1967 to 2026.
What is the FEMA National Risk Index score for Wabaunsee County?
According to the FEMA National Risk Index, Wabaunsee County, Kansas has an overall risk score of 14.6 out of 100 (Very Low). On social vulnerability the county rates Relatively Low; on community resilience, Relatively High. The Expected Annual Loss (EAL) score is Very Low, representing $6.8M in annualized losses.
Which natural hazard poses the greatest risk to Wabaunsee County?
The top hazard flagged by FEMA's NRI for Wabaunsee County as of the latest release is Wildfire (risk rating: Relatively Low). Other significant hazards include Landslide (Relatively Low) and Ice Storm (Relatively Moderate). FEMA's modeled event frequency puts wildfire here at roughly once every 293 years. These scores are based on FEMA's analysis of historical event frequency, exposed assets, and community vulnerability.
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 Wabaunsee County · vintage 2026-08-25 · Methodology · Kansas profile · Verify with FEMA OpenFEMA · Verify with NOAA Storm Events