FEMA Records
29
High volume
Missouri · FEMA + NOAA + National Risk Index
Perry County, MO
29 FEMA disaster declarations (1973-2025), with a FEMA National Risk Index rating of Relatively Low. Most common hazard: Severe Storm.
- 29
- FEMA declarations
- 23
- Major disasters
- 46
- NRI risk · Relatively Low
- Severe Storm
- Top hazard
The verdict
Two federal records point in the busier direction for Perry County. Its 29 FEMA declarations are 18% above the Missouri county mean and exceed the count for 85% of the 3,266 counties in this registry. Separately, FEMA's National Risk Index places it safer than 46%, based on modeled expected annual loss, social vulnerability, and community resilience.
- Safer than 46%
- of U.S. counties for FEMA National Risk Index score
- Relatively Low
- FEMA National Risk Index rating
- 29
- FEMA declarations vs 21 national county avg
- 259
- 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.
FEMA OpenFEMA declaration desk
County FIPS 29157 · Perry County 29 declarations · rank 493/3,266
DECL-HEAVY · MAJOR-MID · RANK-MID · PHOTO-FINISH · NRI-LOW · ACT-HIGH · TYPE-LEAD · VS-ST-ABOVE
- DECL-HEAVY 29
- MAJOR-MID 79%
- RANK-MID #493
- PHOTO-FINISH Bath
- NRI-LOW 46
- ACT-HIGH High
- TYPE-LEAD Severe Storm
- VS-ST-ABOVE +18%
Nearest declaration peer: Bath, KY (0 declaration gap)
FEMA Disaster Declarations Summaries v2 filing stamps for this county register. Read with this county → · Missouri state profile
Perry County among high-volume declaration counties
FEMA declaration records among Perry County and nearest peers by total count
- Los Angeles · largest
Los Angeles · largest
88 declarations
- Bath · near 29
Bath · near
29 declarations
- Lenoir · near 29
Lenoir · near
29 declarations
- Perry · this county 29
Perry · this county
29 declarations
- Walthall · near 29
Walthall · near
29 declarations
- Ujelang · smallest 1
Ujelang · smallest
1 declarations
What this shows Perry County carries 29 FEMA declaration records, ranked 493 of 3,266 counties in this registry.
Where Perry County ranks in the national declaration registry
Perry County vs. high-volume counties in this registry
FEMA disaster declarations, all-time · Perry County
29 Top 15% higher than 85% of 3,266 counties
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
Perry County's FEMA Risk Index score
Which hazard drives modeled loss here?
FEMA's modeled annual dollar loss for Perry County is led by Riverine Flooding (about $4.7M Expected Annual Loss, Historical Loss Ratio Relatively High), while Strong Wind carries the highest National Risk Index rating (Relatively High). 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 Perry County's hazard record show?
Reading the federal records together
The NFIP claims register shows a middle-volume loss record here: 259 paid claims, totaling $5.0M. PlainHazard uses 50-499 claims for this descriptive band; FEMA does not publish it as a safety or coverage category. The $19.2K 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. Perry County's 29 federal records stand 18% above the Missouri county mean of 24.6. 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 46.2/100 for this county (Relatively Low rating). Expected Annual Loss comes in at Relatively Low (roughly $18.5M in annualized losses). Social vulnerability (Very Low) and community resilience (Relatively High) both factor into how that raw exposure plays out on the ground. Of the 18 hazards FEMA models, Strong Wind stands out as the sharpest exposure here, rated Relatively High. FEMA's modeled frequency puts that hazard at an average of 4.3 times per year here, based on 162 historical events on record.
69 /100
Historical Activity Index
High historical activity
Perry County, MO · 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
21/30
29 OpenFEMA declarations, full ingest window (1.4x national county average)
County Disaster Density High
15/25
29 declarations (1.2x state county average of 25)
Major Disaster Share Very High
20/25
23 of 29 declarations are major disasters (79%)
Hazard Diversity High
13/20
5 different disaster types declared in Perry County
FEMA NRI 8-hazard radar - Perry County
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.
Major Disaster share
79%
Mostly major
NRI risk score
46
Relatively Low
Source: FEMA National Risk Index Per-county per-hazard ratings, December 2025 release
How often does each hazard strike Perry 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 |
|---|---|---|
| Strong Wind | Relatively High | an average of 4.3 times per year |
| Earthquake | Relatively Low | roughly once every 121 years |
| Heat Wave | Relatively Low | 11 modeled event-days per year |
| Ice Storm | Relatively Moderate | roughly once every 1 years |
| Landslide | Relatively Low | an average of 1.3 times per year |
| Winter Weather | Relatively Low | an average of 7.7 times per year |
| Tornado | Relatively Low | roughly once every 3 years |
| Cold Wave | Relatively Low | an average of 1.2 times per year |
| Hail | Relatively Low | an average of 4 times per year |
| Drought | Relatively Low | 3.4 modeled event-days per year |
| Hurricane | Very Low | roughly once every 49 years |
| Riverine Flooding | Very Low | an average of 2.5 times per year |
| Lightning | Relatively Low | an average of 54 times per year |
| Wildfire | Very Low | roughly once every 3,492 years |
Source: FEMA National Risk Index Modeled annualized frequency; drought and heat wave use event-days/year, December 2025 release
Disaster Types
Severe Storm 18
Flood 6
Biological 2
Severe Ice Storm 2
Hurricane 1
What Severe Storm declarations mean here
Severe Storm is the most frequent declaration type on Perry County's record, 62% 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 - 23 79.3%
of all 29 declarations
Emergency - 6 20.7%
of all 29 declarations
FEMA Declarations Timeline
| Year | Declarations | |
|---|---|---|
| 2025 | 1 | |
| 2023 | 1 | |
| 2020 | 2 | |
| 2019 | 2 | |
| 2017 | 1 | |
| 2016 | 2 | |
| 2015 | 1 | |
| 2013 | 1 | |
| 2011 | 2 | |
| 2010 | 1 | |
| 2009 | 3 | |
| 2008 | 3 | |
| 2006 | 1 | |
| 2005 | 1 | |
| 2003 | 1 | |
Show 6 earlier declaration years
| 2002 | 1 | |
| 1995 | 1 | |
| 1994 | 1 | |
| 1993 | 1 | |
| 1983 | 1 | |
| 1973 | 1 | |
Disaster Declarations
How the 29 FEMA declarations break into federal action codes (DR / EM / FM). Same DISTINCT grain as the table below.
Download these 29 declarations as CSV . FEMA source data is public domain; our derived presentation is CC0.
| DR# | Title | Type | Incident | Date |
|---|---|---|---|---|
| 4867 | SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND WILDFIRES | DR | Severe Storm | 2025-05-21 |
| 4741 | SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING | DR | Severe Storm | 2023-09-21 |
| 4490 | COVID-19 PANDEMIC | DR | Biological | 2020-03-26 |
| 3482 | COVID-19 | EM | Biological | 2020-03-13 |
| 4451 | SEVERE STORMS, TORNADOES, AND FLOODING | DR | Severe Storm | 2019-07-09 |
| 4435 | SEVERE STORMS, STRAIGHT-LINE WINDS, AND FLOODING | DR | Flood | 2019-05-20 |
| 4317 | SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS AND FLOODING | DR | Flood | 2017-06-02 |
| 4250 | SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING | DR | Flood | 2016-01-21 |
| 3374 | SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING | EM | Flood | 2016-01-02 |
| 4238 | SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING | DR | Severe Storm | 2015-08-07 |
| 4130 | SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING | DR | Severe Storm | 2013-07-18 |
| 1980 | SEVERE STORMS, TORNADOES, AND FLOODING | DR | Severe Storm | 2011-05-09 |
| 3317 | SEVERE WINTER STORM | EM | Severe Storm | 2011-02-03 |
| 1934 | SEVERE STORMS, FLOODING, AND TORNADOES | DR | Severe Storm | 2010-08-17 |
| 1847 | SEVERE STORMS, TORNADOES, AND FLOODING | DR | Severe Storm | 2009-06-19 |
| 3303 | SEVERE WINTER STORM | EM | Severe Ice Storm | 2009-01-30 |
| 1809 | SEVERE STORMS, FLOODING, AND A TORNADO | DR | Severe Storm | 2008-11-13 |
| 1773 | SEVERE STORMS AND FLOODING | DR | Severe Storm | 2008-06-25 |
| 1749 | SEVERE STORMS AND FLOODING | DR | Severe Storm | 2008-03-19 |
| 3281 | SEVERE WINTER STORMS | EM | Severe Ice Storm | 2007-12-12 |
Show 9 earlier declaration records
| DR# | Title | Type | Incident | Date |
|---|---|---|---|---|
| 1631 | SEVERE STORMS, TORNADOES AND FLOODING | DR | Severe Storm | 2006-03-16 |
| 3232 | HURRICANE KATRINA EVACUATION | EM | Hurricane | 2005-09-10 |
| 1463 | SEVERE STORMS, TORNADOES, AND FLOODING | DR | Severe Storm | 2003-05-06 |
| 1412 | SEVERE STORMS, TORNADOES AND FLOODING | DR | Severe Storm | 2002-05-06 |
| 1054 | SEVERE STORMS, TORNADOES, HAIL, FLOODING | DR | Severe Storm | 1995-06-02 |
| 1006 | SEVERE STORMS, TORNADOES, AND FLOODING | DR | Severe Storm | 1993-12-01 |
| 995 | SEVERE STORMS & FLOODING | DR | Flood | 1993-07-09 |
| 672 | SEVERE STORMS AND FLOODING | DR | Flood | 1982-12-10 |
| 372 | HEAVY RAINS, TORNADOES & FLOODING | DR | Severe Storm | 1973-04-19 |
Storm Events in Missouri
Statewide NOAA context only. PlainHazard does not currently attribute these state totals to Perry County.
| Storm Type | Events | Fatalities | Injuries | Property Damage |
|---|---|---|---|---|
| Thunderstorm Wind | 6,391 | 30 | 52 | $63.4M |
| Hail | 4,411 | 0 | 1 | $86.1M |
| Flash Flood | 2,399 | 47 | 14 | $406.6M |
| Flood | 1,810 | 25 | 7 | $304.6M |
| Drought | 1,033 | 0 | 350 | $53.6M |
Source: NOAA Storm Events Database State-level aggregated data, 2015-2025
NFIP Flood Insurance Claims
Total Claims
259
Total Paid
$5.0M
Avg Per Claim
$19.2K
Source: FEMA National Flood Insurance Program (NFIP) OpenFEMA Claims Data
FEMA National Risk Index
Overall Risk
Relatively Low
Score: 46.2/100
Expected Annual Loss
Relatively Low
$18.5M/year
Social Vulnerability
Very Low
Community Resilience
Relatively High
Hazard Risk Breakdown
Strong Wind Relatively High
Earthquake Relatively Low
Heat Wave Relatively Low
Ice Storm Relatively Moderate
Landslide Relatively Low
Winter Weather Relatively Low
Tornado Relatively Low
Cold Wave Relatively Low
Hail Relatively Low
Drought Relatively Low
Hurricane Very Low
Riverine Flooding Very Low
Lightning Relatively Low
Wildfire 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: Strong Wind
Strong Wind covers damaging non-thunderstorm, non-tornadic wind, the kind produced by steep pressure gradients and downslope events. It is a broad, frequent, low-drama hazard: roofs, signage, power lines and high-profile vehicles, spread across a wide area rather than concentrated on a path.
For Perry County the two measures on this page point the same way: Strong Wind is the county's highest-rated modeled hazard (Relatively High), and Severe Storm declarations also lead its federal record. Where the model and the declaration history agree, the reading is comparatively straightforward, the hazard is both expected and repeatedly realised.
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
Perry County's closest FEMA peer: Clay County, MN
Comparisons use published FEMA declaration fields plus the National Risk Index composite for Perry County. Record similarity, not a safety rating.
Closest declaration profiles
Perry County shows 29 FEMA declarations, led by Severe Storm.
Similar Major-disaster share
Perry County: 23 of 29 of its declarations are Major.
Similar modeled NRI score
Perry County: NRI composite 46.2 (Relatively Low).
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 Perry County - capture-dated entries only.
Compare beyond this state
Nationwide peers by NRI score & FEMA declaration volume
Two PlainHazard-derived comparison paths for Perry 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.
Similar NRI composite
Nearest out-of-state counties by FEMA NRI score. This county: 46.2 (Relatively Low).
Similar declaration volume
Nearest out-of-state counties by FEMA declaration count. This county: 29. NRI peers are excluded so the two link sets stay distinct.
Further reading for this county
Understanding disaster data
Perry County's NFIP claims file (259 claims) and FEMA declaration history measure different federal records - this guide separates them from modeled NRI risk.
More PlainHazard guides
- Most disaster-prone counties - U.S. counties ranked by FEMA declaration totals.
- Understanding disaster data - declarations vs storm events vs NRI scores.
- Preparing for natural disasters - household checklist (not county-specific advice).
Frequently Asked Questions
What is the most common disaster type in Perry County?
The most common disaster type in Perry County is Severe Storm, with 18 declarations. Other disaster types include Flood (6), Biological (2), Severe Ice Storm (2).
How does Perry County's FEMA declaration record compare with the Missouri average?
FEMA lists 29 declaration records for Perry County. That is 18% above the Missouri county mean of 24.6. Its count is also 40% 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 Perry County received?
Perry County has received 23 major disaster declarations, representing 79% of all 29 disaster declarations.
How many flood insurance claims has Perry County filed?
Perry County has 259 National Flood Insurance Program (NFIP) claims totaling $5.0M in payments, with an average of $19.2K per claim.
Does FEMA's top risk-rated hazard match the highest Expected Annual Loss in Perry County?
No. In Perry County, Strong Wind has the highest National Risk Index rating (Relatively High), while Riverine Flooding leads Expected Annual Loss at about $4.7M. FEMA's risk score and dollar-loss model use different inputs, so the leaders often differ.
What was the worst year for disasters in Perry County?
The most active year for disaster declarations in Perry County was 2008, with 3 declarations. The county has FEMA disaster data spanning 1973 to 2025.
What is the FEMA National Risk Index score for Perry County?
According to the FEMA National Risk Index, Perry County, Missouri has an overall risk score of 46.2 out of 100 (Relatively Low). Social vulnerability here rates Very Low, while community resilience comes in at Relatively High. The Expected Annual Loss (EAL) score is Relatively Low, representing $18.5M in annualized losses.
Which natural hazard poses the greatest risk to Perry County?
FEMA's NRI data points to Perry County is Strong Wind (risk rating: Relatively High). Other significant hazards include Earthquake (Relatively Low) and Heat Wave (Relatively Low). FEMA's modeled event frequency puts strong wind here at an average of 4.3 times per year, drawn from 162 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.
FEMA OpenFEMA declarations + NRI for Perry County · vintage 2026-08-25 · Methodology · Missouri profile · Verify with FEMA OpenFEMA · Verify with NOAA Storm Events