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North Dakota · FEMA + NOAA + National Risk Index

Hettinger County, ND

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

19
FEMA declarations
16
Major disasters
9
NRI risk · Very Low
Flood
Top hazard

The verdict

Hettinger County has a nationally busy FEMA history: 19 declarations, more than 41% of counties in this registry. But the state comparison tempers that reading: the total is 27% below the North Dakota county mean. FEMA's separate National Risk Index places the county safer than 9%; that score models loss and vulnerability rather than counting declarations.

Safer than 9%
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
89
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 38041 · Hettinger County 19 declarations · rank 1915/3,266

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

  • DECL-MID 19
  • MAJOR-HEAVY 84%
  • RANK-LOWER #1,915
  • PHOTO-FINISH Bartow
  • NRI-LOW Very Low
  • ACT-HIGH High
  • TYPE-LEAD Flood
  • VS-ST-BELOW -27%

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

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

Hettinger County in the declaration-count neighbourhood

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

declarations

What this shows Hettinger County carries 19 FEMA declaration records, ranked 1915 of 3,266 counties in this registry.

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

How Hettinger County's FEMA declaration count compares nationally

Hettinger County vs. all counties in this dataset

FEMA disaster declarations, all-time · Hettinger 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

Hettinger County's FEMA Risk Index score

0/100100/100North Dakota avg22/1009.2/100
FEMA National Risk Index composite score vs. the North Dakota county average

Which hazard drives modeled loss here?

FEMA's modeled annual dollar loss for Hettinger County is led by Riverine Flooding (about $1.1M Expected Annual Loss, Historical Loss Ratio Relatively Low), 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 Hettinger County's hazard record show?

Reading the federal records together

The NFIP claims register shows a middle-volume loss record here: 89 paid claims, totaling $238.0K. PlainHazard uses 50-499 claims for this descriptive band; FEMA does not publish it as a safety or coverage category. The $2.7K average describes payments on recorded claims only, leaving uninsured damage and properties without a claim outside the measure.

Start with the state benchmark: a North Dakota county averages 25.9 federal declaration records, while Hettinger County has 19. The gap is 27% below that mean. Fewer entries indicate a quieter history of recorded federal actions, not immunity from a hazard and not a prediction about what happens next.

FEMA National Risk Index

FEMA's National Risk Index places this county in the low end of the national distribution, composite score 9.2/100 (Very Low). Expected Annual Loss is rated Very Low (roughly $3.9M in annualized losses). Two modifiers shape how that exposure becomes real-world harm here: social vulnerability (Relatively Moderate) and community resilience (Relatively Low). 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 18 times per year here, based on 345 historical events on record.

57 /100

Historical Activity Index

High historical activity

Hettinger County, ND · 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 Moderate
9/25

19 declarations (0.7x state county average of 26)

Major Disaster Share Very High
21/25

16 of 19 declarations are major disasters (84%)

Hazard Diversity High
13/20

5 different disaster types declared in Hettinger County

FEMA NRI 8-hazard radar - Hettinger County

Hettinger 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 8, Heat Wave 8, Winter Storm 48. The simple mean of these eight displayed scores is 12 of 100. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 12 8-hazard mean
Hettinger County NRI risk profile FIPS 38041 · displayed-hazard mean 12/100
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

84%

Mostly major

NRI risk score

9

Very Low

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

How often does each hazard strike Hettinger 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 18 times per year
Hail Relatively Moderate an average of 2.6 times per year
Ice Storm Relatively Moderate roughly once every 2 years
Wildfire Very Low roughly once every 3,813 years
Cold Wave Relatively Low an average of 12 times per year
Drought Very Low 19 modeled event-days per year
Tornado Very Low roughly once every 4 years
Strong Wind Relatively Low an average of 1.7 times per year
Earthquake Very Low roughly once every 9,434 years
Landslide Very Low roughly once every 7 years
Lightning Very Low an average of 32 times per year
Riverine Flooding Very Low roughly once every 3 years
Heat Wave Very Low 1.1 modeled event-days per year

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

Disaster Types

Flood 9
Severe Storm 6
Biological 2
Coastal Storm 1
Snowstorm 1

What Flood declarations mean here

Flood is the most frequent declaration type on Hettinger County's record, 47% 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 - 16 84.2%

of all 19 declarations

Emergency - 3 15.8%

of all 19 declarations

FEMA Declarations Timeline

Year Declarations
2023 1
2022 1
2020 2
2019 1
2014 1
2010 1
2009 1
2005 1
1997 2
1994 1
1993 1
1982 1
1978 2
1975 1
1970 1
Show 1 earlier declaration years
1966 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
4717 FLOODING DR Flood 2023-07-05
4660 SEVERE WINTER STORM AND FLOODING DR Severe Storm 2022-07-13
4509 COVID-19 PANDEMIC DR Biological 2020-04-01
3477 COVID-19 EM Biological 2020-03-13
4444 FLOODING DR Flood 2019-06-12
4154 SEVERE WINTER STORM DR Severe Storm 2013-10-31
1879 SEVERE WINTER STORM DR Severe Storm 2010-02-26
1829 SEVERE STORMS AND FLOODING DR Severe Storm 2009-03-24
3247 HURRICANE KATRINA EVACUATION EM Coastal Storm 2005-09-13
1174 SEVERE FLOODING,SEVERE WINTER STORMS, SNOWMELT, SPRING RAINS DR Flood 1997-04-07
1157 SEVERE WINTER STORMS AND BLIZZARD CONDITIONS DR Severe Storm 1997-01-12
1032 SEVERE STORMS, FLOODING DR Severe Storm 1994-07-01
1001 SEVERE STORMS & FLOODING DR Flood 1993-07-26
658 FLOODING DR Flood 1982-05-11
554 STORMS, ICE JAMS, SNOWMELT & FLOODING DR Flood 1978-04-17
3061 BLIZZARD & SNOWSTORMS EM Snowstorm 1978-02-16
475 SEVERE STORMS & FLOODING DR Flood 1975-07-11
287 SEVERE STORMS & FLOODING DR Flood 1970-06-05
220 SEVERE STORMS & FLOODING DR Flood 1966-07-09

Storm Events in North Dakota

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

Storm Type Events Fatalities Injuries Property Damage
Hail 2,705 0 2 $116.1M
Thunderstorm Wind 2,459 2 10 $67.0M
High Wind 1,184 1 1 $2.9M
Heavy Snow 925 0 3 $650.0K
Blizzard 905 2 2 $60.0M

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

NFIP Flood Insurance Claims

Total Claims

89

Total Paid

$238.0K

Avg Per Claim

$2.7K

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

FEMA National Risk Index

Overall Risk

Very Low

Score: 9.2/100

Expected Annual Loss

Very Low

$3.9M/year

Social Vulnerability

Relatively Moderate

Community Resilience

Relatively Low

Hazard Risk Breakdown

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

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 Hettinger 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

Hettinger County's closest FEMA peer: Greene County, IA

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

Compare beyond this state

Nationwide peers by NRI score & FEMA declaration volume

Two PlainHazard-derived comparison paths for Hettinger 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

Hettinger County's NFIP claims file (89 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 Hettinger County?
The most common disaster type in Hettinger County is Flood, with 9 declarations. Other disaster types include Severe Storm (6), Biological (2), Coastal Storm (1).
How does Hettinger County's FEMA declaration record compare with the North Dakota average?
The typical North Dakota county has 25.9 FEMA declaration records; Hettinger County has 19, or 27% fewer. Against the national county mean of 20.7, this county's total is 8% lower. The comparison is historical and says nothing about the probability of a future event.
How many major FEMA disaster declarations has Hettinger County received?
Hettinger County has received 16 major disaster declarations, representing 84% of all 19 disaster declarations.
How many flood insurance claims has Hettinger County filed?
Hettinger County has 89 National Flood Insurance Program (NFIP) claims totaling $238.0K in payments, with an average of $2.7K per claim.
Does FEMA's top risk-rated hazard match the highest Expected Annual Loss in Hettinger County?
No. In Hettinger County, Winter Weather has the highest National Risk Index rating (Relatively Moderate), while Riverine Flooding leads Expected Annual Loss at about $1.1M. FEMA's risk score and dollar-loss model use different inputs, so the leaders often differ.
What was the worst year for disasters in Hettinger County?
The most active year for disaster declarations in Hettinger County was 1978, with 2 declarations. The county has FEMA disaster data spanning 1966 to 2023.
What is the FEMA National Risk Index score for Hettinger County?
According to the FEMA National Risk Index, Hettinger County, North Dakota has an overall risk score of 9.2 out of 100 (Very Low). The county's social vulnerability rating is Relatively Moderate and community resilience is Relatively Low. The Expected Annual Loss (EAL) score is Very Low, representing $3.9M in annualized losses.
Which natural hazard poses the greatest risk to Hettinger County?
Based on FEMA NRI data, the highest-risk natural hazard in Hettinger County is Winter Weather (risk rating: Relatively Moderate). Other significant hazards include Hail (Relatively Moderate) and Ice Storm (Relatively Moderate). FEMA's modeled event frequency puts winter weather here at an average of 18 times per year, drawn from 345 historical events on record. 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 Hettinger County · vintage 2026-08-25 · Methodology · North Dakota profile · Verify with FEMA OpenFEMA · Verify with NOAA Storm Events