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North Carolina · FEMA + NOAA + National Risk Index

Greene County, NC

27 FEMA disaster declarations (1968-2026), with a FEMA National Risk Index rating of Relatively Low. Most common hazard: Hurricane.

27
FEMA declarations
13
Major disasters
63
NRI risk · Relatively Low
Hurricane
Top hazard

The verdict

Two federal records point in the busier direction for Greene County. Its 27 FEMA declarations are 12% above the North Carolina county mean and exceed the count for 78% of the 3,266 counties in this registry. Separately, FEMA's National Risk Index places it in the riskiest 37%, based on modeled expected annual loss, social vulnerability, and community resilience.

Riskiest 37%
of U.S. counties for FEMA National Risk Index score
Relatively Low
FEMA National Risk Index rating
27
FEMA declarations vs 21 national county avg
82
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 37079 · Greene County 27 declarations · rank 683/3,266

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

  • DECL-HEAVY 27
  • MAJOR-LIGHT 48%
  • RANK-MID #683
  • PHOTO-FINISH Greene
  • NRI-LOW 63
  • ACT-HIGH High
  • TYPE-LEAD Hurricane
  • VS-ST-ABOVE +12%

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

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

Greene County among high-volume declaration counties

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

declarations

What this shows Greene County carries 27 FEMA declaration records, ranked 683 of 3,266 counties in this registry.

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

Where Greene County ranks in the national declaration registry

Greene County vs. high-volume counties in this registry

FEMA disaster declarations, all-time · Greene 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

Greene County's FEMA Risk Index score

0/100100/100North Carolina avg67/10062.6/100
FEMA National Risk Index composite score vs. the North Carolina county average

What does Greene County's hazard record show?

Reading the federal records together

The NFIP claims register shows a middle-volume loss record here: 82 paid claims, totaling $2.5M. PlainHazard uses 50-499 claims for this descriptive band; FEMA does not publish it as a safety or coverage category. The $31.1K 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. Greene County's 27 federal records stand 12% above the North Carolina county mean of 24.0. 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.

FEMA National Risk Index

This county carries a high composite score on FEMA's National Risk Index, 62.6/100, rated Relatively Low. Its Expected Annual Loss rating is Very Low (roughly $14.4M in annualized losses), and a Very High social-vulnerability profile combined with Very Low community resilience shapes how much of that raw exposure becomes realized harm. Among the 18 modeled hazards, Hurricane carries the county's highest rating, a mid-range Relatively Moderate. FEMA's modeled frequency puts that hazard at roughly once every 4 years here, based on 69 historical events on record.

64 /100

Historical Activity Index

High historical activity

Greene County, NC · 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
14/25

27 declarations (1.1x state county average of 24)

Major Disaster Share Moderate
12/25

13 of 27 declarations are major disasters (48%)

Hazard Diversity Very High
18/20

7 different disaster types declared in Greene County

FEMA NRI 8-hazard radar - Greene County

Greene County NRI risk profile 8-axis FEMA National Risk Index radar showing per-hazard scores for Earthquake 8, Flood 25, Hurricane 48, Tornado 25, Wildfire 8, Drought 48, Heat Wave 25, Winter Storm 48. The simple mean of these eight displayed scores is 29 of 100. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 29 8-hazard mean
Greene County NRI risk profile FIPS 37079 · displayed-hazard mean 29/100
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

48%

Mixed major share

NRI risk score

63

Relatively Low

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

How often does each hazard strike Greene 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 Moderate roughly once every 4 years
Winter Weather Relatively Moderate an average of 3.3 times per year
Drought Relatively Moderate 7.8 modeled event-days per year
Hail Relatively Low an average of 3.7 times per year
Tornado Relatively Low roughly once every 5 years
Heat Wave Relatively Low 7.8 modeled event-days per year
Earthquake Very Low roughly once every 1,007 years
Lightning Relatively Low an average of 50 times per year
Strong Wind Relatively Low roughly once every 1 years
Ice Storm Relatively Low roughly once every 1 years
Riverine Flooding Relatively Low roughly once every 1 years
Cold Wave Relatively Low roughly once every 2 years
Wildfire Very Low roughly once every 6,455 years
Coastal Flooding Very Low roughly once every 100 years
Landslide Very Low roughly once every 25 years

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

Disaster Types

Hurricane 19
Tropical Storm 2
Biological 2
Winter Storm 1
Severe Storm 1
Tornado 1
Severe Ice Storm 1

What Hurricane declarations mean here

Hurricane is the most frequent declaration type on Greene County's federal record, 70% 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).

Emergency - 14 51.9%

of all 27 declarations

Major Disaster - 13 48.1%

of all 27 declarations

FEMA Declarations Timeline

Year Declarations
2026 1
2024 2
2023 1
2020 4
2019 1
2018 2
2017 2
2011 3
2010 1
2005 2
2003 1
1999 2
1998 1
1996 2
1984 1
Show 1 earlier declaration years
1968 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
3637 SEVERE WINTER STORM EM Winter Storm 2026-01-24
3617 HURRICANE HELENE EM Tropical Storm 2024-09-26
3608 TROPICAL STORM DEBBY EM Tropical Storm 2024-08-06
3586 HURRICANE IAN EM Hurricane 2022-10-01
3534 HURRICANE ISAIAS EM Hurricane 2020-08-02
4487 COVID-19 PANDEMIC DR Biological 2020-03-25
3471 COVID-19 EM Biological 2020-03-13
4465 HURRICANE DORIAN DR Hurricane 2019-10-04
3423 HURRICANE DORIAN EM Hurricane 2019-09-03
4393 HURRICANE FLORENCE DR Hurricane 2018-09-14
3401 HURRICANE FLORENCE EM Hurricane 2018-09-10
4285 HURRICANE MATTHEW DR Hurricane 2016-10-10
3380 HURRICANE MATTHEW EM Hurricane 2016-10-07
4019 HURRICANE IRENE DR Hurricane 2011-08-31
3327 HURRICANE IRENE EM Hurricane 2011-08-25
1969 SEVERE STORMS, TORNADOES, AND FLOODING DR Severe Storm 2011-04-19
3314 HURRICANE EARL EM Hurricane 2010-09-01
3254 HURRICANE OPHELIA EM Hurricane 2005-09-14
3222 HURRICANE KATRINA EVACUATION EM Hurricane 2005-09-05
1490 HURRICANE ISABEL DR Hurricane 2003-09-18
Show 7 earlier declaration records
DR# Title Type Incident Date
1292 HURRICANE FLOYD MAJOR DISASTER DECLARATIONS DR Hurricane 1999-09-16
3146 HURRICANE FLOYD EMERGENCY DECLARATIONS EM Hurricane 1999-09-15
1240 HURRICANE BONNIE DR Hurricane 1998-08-27
1134 HURRICANE FRAN DR Hurricane 1996-09-06
1127 HURRICANE BERTHA DR Hurricane 1996-07-18
699 SEVERE STORMS & TORNADOES DR Tornado 1984-03-30
234 SEVERE ICE STORM DR Severe Ice Storm 1968-02-10

Storm Events in North Carolina

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

Storm Type Events Fatalities Injuries Property Damage
Thunderstorm Wind 7,123 11 60 $62.9M
Flash Flood 1,881 105 6 $2.3B
Hail 1,623 0 0 $122.5M
Winter Weather 1,272 6 2 $425.0K
Winter Storm 743 7 0 $10.7M

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

NFIP Flood Insurance Claims

Total Claims

82

Total Paid

$2.5M

Avg Per Claim

$31.1K

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

FEMA National Risk Index

Overall Risk

Relatively Low

Score: 62.6/100

Expected Annual Loss

Very Low

$14.4M/year

Social Vulnerability

Very High

Community Resilience

Very Low

Hazard Risk Breakdown

Hurricane Relatively Moderate
Winter Weather Relatively Moderate
Drought Relatively Moderate
Hail Relatively Low
Tornado Relatively Low
Heat Wave Relatively Low
Earthquake Very Low
Lightning Relatively Low
Strong Wind Relatively Low
Ice Storm Relatively Low
Riverine Flooding Relatively Low
Cold Wave Relatively Low
Wildfire Very Low
Coastal Flooding Very Low
Landslide 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 Greene County the two measures on this page point the same way: Hurricane is the county's highest-rated modeled hazard (Relatively Moderate), 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

Greene County's closest FEMA peer: Erie County, NY

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

Compare beyond this state

Nationwide peers by NRI score & FEMA declaration volume

Two PlainHazard-derived comparison paths for Greene 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

Greene County's NFIP claims file (82 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 Greene County?
The most common disaster type in Greene County is Hurricane, with 19 declarations. Other disaster types include Tropical Storm (2), Biological (2), Winter Storm (1).
How does Greene County's FEMA declaration record compare with the North Carolina average?
FEMA lists 27 declaration records for Greene County. That is 12% above the North Carolina county mean of 24.0. 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 Greene County received?
Greene County has received 13 major disaster declarations, representing 48% of all 27 disaster declarations.
How many flood insurance claims has Greene County filed?
Greene County has 82 National Flood Insurance Program (NFIP) claims totaling $2.5M in payments, with an average of $31.1K per claim.
What was the worst year for disasters in Greene County?
The most active year for disaster declarations in Greene County was 2020, with 4 declarations. The county has FEMA disaster data spanning 1968 to 2026.
What is the FEMA National Risk Index score for Greene County?
According to the FEMA National Risk Index, Greene County, North Carolina has an overall risk score of 62.6 out of 100 (Relatively Low). Social vulnerability here rates Very High, while community resilience comes in at Very Low. The Expected Annual Loss (EAL) score is Very Low, representing $14.4M in annualized losses.
Which natural hazard poses the greatest risk to Greene County?
Based on FEMA NRI data, the highest-risk natural hazard in Greene County is Hurricane (risk rating: Relatively Moderate). Other significant hazards include Winter Weather (Relatively Moderate) and Drought (Relatively Moderate). FEMA's modeled event frequency puts hurricane here at roughly once every 4 years, drawn from 69 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 Greene County · vintage 2026-08-25 · Methodology · North Carolina profile · Verify with FEMA OpenFEMA · Verify with NOAA Storm Events