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Minnesota · FEMA + NOAA + National Risk Index

Wilkin County, MN

25 FEMA disaster declarations (1966-2023), with a FEMA National Risk Index rating of Very Low. Most common hazard: Flood.

25
FEMA declarations
20
Major disasters
5
NRI risk · Very Low
Flood
Top hazard

The verdict

Two federal records point in the busier direction for Wilkin County. Its 25 FEMA declarations are 41% above the Minnesota county mean and exceed the count for 71% of the 3,266 counties in this registry. Separately, FEMA's National Risk Index places it safer than 5%, based on modeled expected annual loss, social vulnerability, and community resilience.

Safer than 5%
of U.S. counties for FEMA National Risk Index score
Very Low
FEMA National Risk Index rating
25
FEMA declarations vs 21 national county avg
495
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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How does Wilkin County compare?

Wilkin County vs. all counties in this dataset

FEMA disaster declarations, all-time

25 Top 29% higher than 71% 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 · 2026-08-03

Wilkin County's FEMA Risk Index score

FEMA National Risk Index composite score vs. the Minnesota county average

0/100100/100Minnesota avg42/1005.3/100
FEMA National Risk Index composite score vs. the Minnesota county average

Which hazard drives modeled loss here?

FEMA's modeled annual dollar loss for Wilkin County is led by Riverine Flooding (about $2.3M Expected Annual Loss, Historical Loss Ratio Relatively Moderate), while Winter Weather 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 Wilkin County's hazard record show?

Reading the federal records together

The NFIP claims register shows a middle-volume loss record here: 495 paid claims, totaling $7.4M. PlainHazard uses 50-499 claims for this descriptive band; FEMA does not publish it as a safety or coverage category. The $15.0K 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. Wilkin County's 25 federal records stand 41% above the Minnesota county mean of 17.7. 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.

Declaration frequency

The FEMA register is busy by both local and national comparisons. It contains 25 entries for Wilkin County, including 20 Major Disaster records, 41% above the Minnesota county mean. Across the 57-year span, that works out to 0.4 declarations a year. Flood leads the file with 13 entries. Declaration type records the federal action taken, not every assistance program approved.

FEMA National Risk Index

FEMA's National Risk Index places this county in the low end of the national distribution, composite score 5.3/100 (Very Low). Expected Annual Loss is rated Very Low (roughly $4.7M in annualized losses). Two modifiers shape how that exposure becomes real-world harm here: social vulnerability (Very Low) and community resilience (Relatively High). Among the 18 modeled hazards, Winter Weather carries the county's highest rating, a mid-range Relatively Moderate. FEMA's modeled frequency puts that hazard at an average of 24 times per year here, based on 454 historical events on record.

69 /100

Historical Activity Index

High historical activity

Wilkin County, MN · 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
18/30

25 OpenFEMA declarations, full ingest window (1.2x national county average)

County Disaster Density High
18/25

25 declarations (1.4x state county average of 18)

Major Disaster Share Very High
20/25

20 of 25 declarations are major disasters (80%)

Hazard Diversity High
13/20

5 different disaster types declared in Wilkin County

Historical Declaration Activity

Activity Band

High

vs. Minnesota Avg

+41%

State avg: 17.7

vs. National Avg

+21%

National avg: 20.7

Avg Per Year

0.4

Over 57 years

FEMA NRI 8-hazard radar - Wilkin County

Wilkin County NRI risk profile 8-axis FEMA National Risk Index radar showing per-hazard scores for Earthquake 8, Flood 8, Hurricane 0, Tornado 8, Wildfire 8, Drought 0, Heat Wave 8, Winter Storm 48. The simple mean of these eight displayed scores is 11 of 100. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 11 8-hazard mean
Wilkin County NRI risk profile FIPS 27167 · displayed-hazard mean 11/100
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

25

High volume

Major Disaster share

80%

Mostly major

NRI risk score

5

Very Low

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

How often does each hazard strike Wilkin 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
Winter Weather Relatively Moderate an average of 24 times per year
Hail Relatively Low an average of 3.9 times per year
Cold Wave Relatively Low an average of 16 times per year
Strong Wind Relatively Low an average of 2.7 times per year
Landslide Very Low roughly once every 15 years
Wildfire Very Low roughly once every 1,036 years
Tornado Very Low roughly once every 2 years
Ice Storm Very Low roughly once every 5 years
Riverine Flooding Very Low an average of 1.8 times per year
Heat Wave Very Low 1.7 modeled event-days per year
Lightning Very Low an average of 32 times per year
Earthquake Very Low roughly once every 4,739 years

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

Disaster Types

Flood 13
Severe Storm 8
Biological 2
Hurricane 1
Drought 1

What Flood declarations mean here

Flood is the most frequent declaration type on Wilkin County's record, 52% of its declarations. Federal flood declarations cover two mechanisms that behave very differently: riverine flooding, which builds over days as a watershed drains and is usually forecast well in advance, and flash flooding, which can arrive in under an hour from rainfall that fell somewhere upstream.

Flood is also the one hazard class where a second federal dataset exists for the same events. The National Flood Insurance Program records what was actually paid on insured losses, so it measures a narrower thing than the declaration count: uninsured damage, and flooding outside mapped special flood hazard areas, never enters it. Reading the two together is more informative than either alone.

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 - 20 80.0%

of all 25 declarations

Emergency - 5 20.0%

of all 25 declarations

FEMA Declarations Timeline

Year Declarations
2023 1
2022 1
2020 2
2019 1
2013 1
2011 1
2010 2
2009 2
2006 2
2005 1
2001 1
1997 2
1995 1
1989 1
1979 1
Show 5 earlier declaration years
1978 1
1976 1
1975 1
1969 1
1966 1

Disaster Declarations

How the 25 FEMA declarations break into federal action codes (DR / EM / FM). Same DISTINCT grain as the table below.

Download these 25 declarations as CSV . FEMA source data is public domain; our derived presentation is CC0.

DR# Title Type Incident Date
4722 SEVERE STORMS AND FLOODING DR Flood 2023-07-19
4658 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING DR Severe Storm 2022-07-08
4531 COVID-19 PANDEMIC DR Biological 2020-04-07
3453 COVID-19 EM Biological 2020-03-13
4442 SEVERE WINTER STORM, STRAIGHT-LINE WINDS, AND FLOODING DR Flood 2019-06-12
4131 SEVERE STORMS, STRAIGHT-LINE WINDS, AND FLOODING DR Severe Storm 2013-07-25
1982 SEVERE STORMS AND FLOODING DR Flood 2011-05-10
1900 FLOODING DR Flood 2010-04-19
3310 FLOODING EM Flood 2010-03-19
1830 SEVERE STORMS AND FLOODING DR Severe Storm 2009-04-09
3304 SEVERE STORMS AND FLOODING EM Severe Storm 2009-03-26
1648 FLOODING DR Flood 2006-06-05
1622 SEVERE WINTER STORM DR Severe Storm 2006-01-04
3242 HURRICANE KATRINA EVACUATION EM Hurricane 2005-09-13
1370 SEVERE WINTER STORMS, FLOODING, AND TORNADOES DR Flood 2001-05-16
1175 SEVERE FLOODING, HIGH WINDS,SEVERE STORMS DR Flood 1997-04-08
1158 SEVERE WINTER STORMS DR Severe Storm 1997-01-16
1064 SEVERE THUNDERSTORMS, WINDS, FLOODING, TORNADOES, AND HEAT DR Severe Storm 1995-08-18
824 FLOODING DR Flood 1989-05-08
582 SEVERE STORMS & FLOODING DR Flood 1979-04-30
Show 5 earlier declaration records
DR# Title Type Incident Date
555 STORMS, ICE JAMS, SNOWMELT & FLOODING DR Flood 1978-04-22
3013 DROUGHT EM Drought 1976-06-17
476 SEVERE STORMS, TORNADOES & FLOODING DR Severe Storm 1975-07-17
255 FLOODING DR Flood 1969-04-18
215 FLOODING DR Flood 1966-03-22

Storm Events in Minnesota

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

Storm Type Events Fatalities Injuries Property Damage
Thunderstorm Wind 4,420 13 25 $68.2M
Hail 4,203 0 0 $34.5M
Extreme Cold/Wind Chill 1,789 7 4 $55.0K
Winter Storm 1,695 2 17 $10.0M
Heavy Snow 1,190 9 14 $1.0M

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

NFIP Flood Insurance Claims

Total Claims

495

Total Paid

$7.4M

Avg Per Claim

$15.0K

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

FEMA National Risk Index

Overall Risk

Very Low

Score: 5.3/100

Expected Annual Loss

Very Low

$4.7M/year

Social Vulnerability

Very Low

Community Resilience

Relatively High

Hazard Risk Breakdown

Winter Weather Relatively Moderate
Hail Relatively Low
Cold Wave Relatively Low
Strong Wind Relatively Low
Landslide Very Low
Wildfire Very Low
Tornado Very Low
Ice Storm Very Low
Riverine Flooding Very Low
Heat Wave Very Low
Lightning Very Low
Earthquake Very Low
Drought 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: Winter Weather

Winter Weather in the model means the accumulation of snow and cold that disrupts rather than destroys: road closures, roof loads, burst pipes and lost heating. Its costs land heavily on transport and on households least able to absorb an interruption.

Worth noting for Wilkin County: the model and the federal record do NOT point at the same hazard. Winter Weather carries the highest modeled rating (Relatively Moderate), while the county's declaration history is led by Flood. 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

Wilkin County's closest FEMA peer: Woodson County, KS

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

Further reading for this county

Understanding disaster data

Wilkin County's NFIP claims file (495 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 Wilkin County?
The most common disaster type in Wilkin County is Flood, with 13 declarations. Other disaster types include Severe Storm (8), Biological (2), Hurricane (1).
How does Wilkin County's FEMA declaration record compare with the Minnesota average?
FEMA lists 25 declaration records for Wilkin County. That is 41% above the Minnesota county mean of 17.7. Its count is also 21% 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 Wilkin County received?
Wilkin County has received 20 major disaster declarations, representing 80% of all 25 disaster declarations.
How many flood insurance claims has Wilkin County filed?
Wilkin County has 495 National Flood Insurance Program (NFIP) claims totaling $7.4M in payments, with an average of $15.0K per claim.
Does FEMA's top risk-rated hazard match the highest Expected Annual Loss in Wilkin County?
No. In Wilkin County, Winter Weather has the highest National Risk Index rating (Relatively Moderate), while Riverine Flooding leads Expected Annual Loss at about $2.3M. FEMA's risk score and dollar-loss model use different inputs, so the leaders often differ.
What was the worst year for disasters in Wilkin County?
The most active year for disaster declarations in Wilkin County was 1997, with 2 declarations. The county has FEMA disaster data spanning 1966 to 2023.
What is the FEMA National Risk Index score for Wilkin County?
According to the FEMA National Risk Index, Wilkin County, Minnesota has an overall risk score of 5.3 out of 100 (Very Low). The county's social vulnerability rating is Very Low and community resilience is Relatively High. The Expected Annual Loss (EAL) score is Very Low, representing $4.7M in annualized losses.
Which natural hazard poses the greatest risk to Wilkin County?
FEMA's NRI data points to Wilkin County as of the latest release is Winter Weather (risk rating: Relatively Moderate). Other significant hazards include Hail (Relatively Low) and Cold Wave (Relatively Low). FEMA's modeled event frequency puts winter weather here at an average of 24 times per year, drawn from 454 historical events on record. The underlying methodology weighs historical event frequency against 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.

What this means for Wilkin County

Wilkin County, MN has 25 federal declaration records, 41% more than the Minnesota county mean of 18; its history sits in PlainHazard's high activity band.

  • Within this above-state-average declaration file, major disaster leads with 20 of 25 records; the category describes past federal action, not the next likely hazard. Minnesota overview
  • The state benchmark and national rank point the same way: this count tops the Minnesota mean and the totals for 71% of 3,266 U.S. counties. Most-disaster rankings
  • Use the data guide to separate this mid-volume insurance-claims file from declaration counts and modeled NRI risk. Disaster-data guide

An above-average declaration count records past federal responses; it does not predict the next event. Current warnings come from the National Weather Service and local emergency officials.

All federal data sources used on this page
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainHazard Editorial

Verify with FEMA → · Verify with FEMA NRI → · Verify with NOAA →

Every figure on PlainHazard is rendered directly from FEMA federal disaster data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or national statistics report, the data & editorial changelog, or report a data error.