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Mississippi · FEMA + NOAA + National Risk Index

Jasper County, MS

27 FEMA disaster declarations (1969-2026), with a FEMA National Risk Index rating of Very Low. Most common hazard: Hurricane.

27
FEMA declarations
21
Major disasters
39
NRI risk · Very Low
Hurricane
Top hazard

The verdict

Two federal records point in the busier direction for Jasper County. Its 27 FEMA declarations are 4% above the Mississippi county mean and exceed the count for 78% of the 3,266 counties in this registry. Separately, FEMA's National Risk Index places it safer than 39%, based on modeled expected annual loss, social vulnerability, and community resilience.

Safer than 39%
of U.S. counties for FEMA National Risk Index score
Very Low
FEMA National Risk Index rating
27
FEMA declarations vs 21 national county avg
13
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 28061 · Jasper County 27 declarations · rank 673/3,266

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

  • DECL-HEAVY 27
  • MAJOR-MID 78%
  • RANK-MID #673
  • PHOTO-FINISH Greene
  • NRI-LOW Very Low
  • ACT-HIGH High
  • TYPE-LEAD Hurricane
  • VS-ST-ABOVE +4%

Nearest declaration peer: Greene, MO (0 declaration gap)

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

Jasper County among high-volume declaration counties

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

declarations

What this shows Jasper County carries 27 FEMA declaration records, ranked 673 of 3,266 counties in this registry.

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

Where Jasper County ranks in the national declaration registry

Jasper County vs. high-volume counties in this registry

FEMA disaster declarations, all-time · Jasper County

27 Top 22% higher than 78% 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

Jasper County's FEMA Risk Index score

0/100100/100Mississippi avg51/10038.9/100
FEMA National Risk Index composite score vs. the Mississippi county average

Which hazard drives modeled loss here?

FEMA's modeled annual dollar loss for Jasper County is led by Riverine Flooding (about $1.9M Expected Annual Loss, Historical Loss Ratio Relatively Moderate), while Hurricane 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 Jasper County's hazard record show?

FEMA National Risk Index

FEMA's data shows an elevated National Risk Index composite of 38.9/100 for this county (Very Low rating). Expected Annual Loss comes in at Very Low (roughly $7.5M in annualized losses). Social vulnerability (Very High) and community resilience (Relatively Low) both factor into how that raw exposure plays out on the ground. Even the county's top-rated hazard, Hurricane, 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 8 years here, based on 38 historical events on record.

Reading the federal records together

This county has a small entry in FEMA's NFIP paid-claims table: 13 claims and $112.4K 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. Jasper County's 27 federal records stand 4% above the Mississippi county mean of 25.9. 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.

72 /100

Historical Activity Index

High historical activity

Jasper County, MS · 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
20/30

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

County Disaster Density High
13/25

27 declarations (1.0x state county average of 26)

Major Disaster Share Very High
19/25

21 of 27 declarations are major disasters (78%)

Hazard Diversity Very High
20/20

8 different disaster types declared in Jasper County

FEMA NRI 8-hazard radar - Jasper County

Jasper County NRI risk profile 8-axis FEMA National Risk Index radar showing per-hazard scores for Earthquake 8, Flood 8, Hurricane 25, Tornado 48, Wildfire 8, Drought 25, Heat Wave 25, Winter Storm 25. The simple mean of these eight displayed scores is 22 of 100. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 22 8-hazard mean
Jasper County NRI risk profile FIPS 28061 · displayed-hazard mean 22/100
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

27

High volume

Major Disaster share

78%

Mostly major

NRI risk score

39

Very Low

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

How often does each hazard strike Jasper 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
Hurricane Relatively Low roughly once every 8 years
Hail Relatively Low an average of 4.1 times per year
Tornado Relatively Moderate roughly once every 1 years
Cold Wave Relatively Low roughly once every 1 years
Heat Wave Relatively Low 10 modeled event-days per year
Lightning Relatively Moderate an average of 74 times per year
Landslide Very Low roughly once every 3 years
Drought Relatively Low 15 modeled event-days per year
Earthquake Very Low roughly once every 573 years
Strong Wind Relatively Low an average of 3.3 times per year
Wildfire Very Low roughly once every 1,125 years
Ice Storm Relatively Low roughly once every 1 years
Winter Weather Relatively Low an average of 2.3 times per year
Riverine Flooding Very Low an average of 1 time per year

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

Disaster Types

Hurricane 11
Severe Storm 7
Winter Storm 2
Biological 2
Tornado 2
Severe Ice Storm 1
Snowstorm 1
Flood 1

What Hurricane declarations mean here

Hurricane is the most frequent declaration type on Jasper County's federal record, 41% of its declarations. Atlantic tropical systems run on a defined season, 1 June to 30 November, with most activity concentrated between August and October; Pacific and territorial basins run on their own calendars. A single named storm routinely produces one declaration number covering a long corridor of counties at once, well inland as well as on the coast, which is why an affected county's count can jump by several in one year without several separate events having occurred.

One practical distinction matters when reading these records: a tropical declaration usually bundles wind, storm surge and inland rainfall flooding under a single incident, but the insurance behind them is split. Wind damage falls to property insurers, while flood and surge damage is covered only under a separate National Flood Insurance Program policy. That is why a county can show heavy declaration activity and a comparatively small NFIP claims record, or the reverse.

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 77.8%

of all 27 declarations

Emergency - 6 22.2%

of all 27 declarations

FEMA Declarations Timeline

Year Declarations
2026 2
2023 1
2022 1
2021 2
2020 4
2019 1
2012 2
2011 1
2008 1
2005 2
2004 1
2003 1
1999 1
1993 1
1990 1
Show 5 earlier declaration years
1979 1
1977 1
1974 1
1971 1
1969 1

Disaster Declarations

How the 27 FEMA declarations break into federal action codes (DR / EM / FM). Same DISTINCT grain as the table below.

Download these 27 declarations as CSV . FEMA source data is public domain; our derived presentation is CC0.

DR# Title Type Incident Date
4899 SEVERE WINTER STORM DR Winter Storm 2026-02-06
3640 SEVERE WINTER STORM EM Winter Storm 2026-01-24
4727 SEVERE STORMS, STRAIGHT-LINE WINDS, AND TORNADOES. DR Severe Storm 2023-08-12
4626 HURRICANE IDA DR Hurricane 2021-10-22
3569 HURRICANE IDA EM Hurricane 2021-08-28
4598 SEVERE WINTER STORMS DR Severe Ice Storm 2021-05-04
4536 SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING DR Severe Storm 2020-04-16
4528 COVID-19 PANDEMIC DR Biological 2020-04-05
3474 COVID-19 EM Biological 2020-03-13
4470 SEVERE STORM, STRAIGHT-LINE WINDS, AND FLOODING DR Severe Storm 2019-12-06
4415 SEVERE STORMS, FLOODING, AND TORNADO DR Severe Storm 2019-02-14
4081 HURRICANE ISAAC DR Hurricane 2012-08-29
3348 TROPICAL STORM ISAAC EM Hurricane 2012-08-28
1972 SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND ASSOCIATED FLOODING DR Severe Storm 2011-04-29
3291 HURRICANE GUSTAV EM Hurricane 2008-08-30
1604 HURRICANE KATRINA DR Hurricane 2005-08-29
1594 HURRICANE DENNIS DR Hurricane 2005-07-10
1550 HURRICANE IVAN DR Hurricane 2004-09-15
1459 SEVERE STORMS, TORNADOES, FLOODS DR Severe Storm 2003-04-24
1251 HURRICANE GEORGES DR Hurricane 1998-10-01
Show 7 earlier declaration records
DR# Title Type Incident Date
968 SEVERE STORMS, HIGH WINDS & TORNADOES DR Tornado 1992-11-25
859 SEVERE STORMS, TORNADOES & FLOODING DR Severe Storm 1990-02-28
599 HURRICANE FREDERIC DR Hurricane 1979-09-13
3032 DROUGHT & FREEZING EM Snowstorm 1977-02-22
430 HEAVY RAINS & FLOODING DR Flood 1974-04-18
302 STORMS & TORNADOES DR Tornado 1971-02-22
271 HURRICANE CAMILLE DR Hurricane 1969-08-18

Storm Events in Mississippi

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

Storm Type Events Fatalities Injuries Property Damage
Thunderstorm Wind 5,557 17 60 $93.9M
Flash Flood 1,551 6 9 $83.6M
Hail 1,411 0 0 $90.1M
Heat 1,340 3 0 $0
Tornado 1,097 68 610 $562.0M

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

NFIP Flood Insurance Claims

Total Claims

13

Total Paid

$112.4K

Avg Per Claim

$8.6K

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

FEMA National Risk Index

Overall Risk

Very Low

Score: 38.9/100

Expected Annual Loss

Very Low

$7.5M/year

Social Vulnerability

Very High

Community Resilience

Relatively Low

Hazard Risk Breakdown

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

Hurricane exposure in the model bundles the three ways a tropical system does harm, which arrive on different timescales and are insured differently: wind, storm surge on the coast, and rainfall flooding that can reach far inland well after landfall.

For Jasper County the two measures on this page point the same way: Hurricane is the county's highest-rated modeled hazard (Relatively Low), and Hurricane 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

Jasper County's closest FEMA peer: Windsor County, VT

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

Compare beyond this state

Nationwide peers by NRI score & FEMA declaration volume

Two PlainHazard-derived comparison paths for Jasper 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 27 FEMA declarations, Jasper 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 Jasper County?
The most common disaster type in Jasper County is Hurricane, with 11 declarations. Other disaster types include Severe Storm (7), Winter Storm (2), Biological (2).
How does Jasper County's FEMA declaration record compare with the Mississippi average?
FEMA lists 27 declaration records for Jasper County. That is 4% above the Mississippi county mean of 25.9. Its count is also 30% 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 Jasper County received?
Jasper County has received 21 major disaster declarations, representing 78% of all 27 disaster declarations.
How many flood insurance claims has Jasper County filed?
Jasper County has 13 National Flood Insurance Program (NFIP) claims totaling $112.4K in payments, with an average of $8.6K per claim.
Does FEMA's top risk-rated hazard match the highest Expected Annual Loss in Jasper County?
No. In Jasper County, Hurricane has the highest National Risk Index rating (Relatively Low), while Riverine Flooding leads Expected Annual Loss at about $1.9M. FEMA's risk score and dollar-loss model use different inputs, so the leaders often differ.
What was the worst year for disasters in Jasper County?
The most active year for disaster declarations in Jasper County was 2020, with 4 declarations. The county has FEMA disaster data spanning 1969 to 2026.
What is the FEMA National Risk Index score for Jasper County?
According to the FEMA National Risk Index, Jasper County, Mississippi has an overall risk score of 38.9 out of 100 (Very Low). Social vulnerability here rates Very High, while community resilience comes in at Relatively Low. The Expected Annual Loss (EAL) score is Very Low, representing $7.5M in annualized losses.
Which natural hazard poses the greatest risk to Jasper County?
Based on FEMA NRI data, the highest-risk natural hazard in Jasper County as of the latest release is Hurricane (risk rating: Relatively Low). Other significant hazards include Hail (Relatively Low) and Tornado (Relatively Moderate). FEMA's modeled event frequency puts hurricane here at roughly once every 8 years, drawn from 38 historical events on record. 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 Jasper County · vintage 2026-08-25 · Methodology · Mississippi profile · Verify with FEMA OpenFEMA · Verify with NOAA Storm Events