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Florida · FEMA + NOAA + National Risk Index

Clay County, FL

39 FEMA disaster declarations (1993-2026), with a FEMA National Risk Index rating of Relatively Moderate. Most common hazard: Hurricane.

39
FEMA declarations
21
Major disasters
81
NRI risk · Relatively Moderate
Hurricane
Top hazard

The verdict

Clay County has a nationally busy FEMA history: 39 declarations, more than 96% of counties in this registry. But the state comparison tempers that reading: the total is 3% below the Florida county mean. FEMA's separate National Risk Index places the county in the riskiest 19%; that score models loss and vulnerability rather than counting declarations.

Riskiest 19%
of U.S. counties for FEMA National Risk Index score
Relatively Moderate
FEMA National Risk Index rating
39
FEMA declarations vs 21 national county avg
1,744
NFIP flood insurance claims filed

FEMA's National Risk Index and its declaration registry are separate measures. This county's registry includes Fire Management Assistance (FM) records, which are not presidential disaster declarations, alongside Major Disaster (DR) and Emergency (EM) records.

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FEMA OpenFEMA declaration desk

County FIPS 12019 · Clay County 39 declarations · rank 134/3,266

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

  • DECL-HEAVY 39
  • MAJOR-MID 54%
  • RANK-UPPER #134
  • PHOTO-FINISH Canadian
  • NRI-MID 81
  • ACT-HIGH High
  • TYPE-LEAD Hurricane
  • VS-ST-BELOW -3%

Nearest declaration peer: Canadian, OK (0 declaration gap)

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

Clay County among high-volume declaration counties

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

declarations

What this shows Clay County carries 39 FEMA declaration records, ranked 134 of 3,266 counties in this registry.

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

Where Clay County ranks in the national declaration registry

Clay County vs. high-volume counties in this registry

FEMA disaster declarations, all-time · Clay County

39 Top 4% higher than 96% 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

Clay County's FEMA Risk Index score

0/100100/100Florida avg76/10081.1/100
FEMA National Risk Index composite score vs. the Florida county average

Which hazard drives modeled loss here?

FEMA's modeled annual dollar loss for Clay County is led by Riverine Flooding (about $35.2M Expected Annual Loss, Historical Loss Ratio Relatively Low), while Lightning 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 Clay County's hazard record show?

Reading the federal records together

FEMA's NFIP table contains a substantial paid-claim history for this county: 1,744 claims and $76.3M in payments. PlainHazard labels 500 or more claims a heavy registry record; that is a reporting bucket, not an official FEMA risk grade. The average paid claim was $43.7K. NFIP totals exclude uninsured flood losses and do not measure how many properties currently carry a policy.

Start with the state benchmark: a Florida county averages 40.4 federal declaration records, while Clay County has 39. The gap is 3% 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

This county sits among the highest-risk counties nationally on FEMA's National Risk Index, a composite score of 81.1/100 (Relatively Moderate). Expected Annual Loss is rated Relatively Moderate (roughly $57.1M in annualized losses). Social vulnerability reads Very Low and community resilience Relatively Moderate, both critical modifiers of realized harm here. Of the 18 hazards FEMA models, Lightning stands out as the sharpest exposure here, rated Relatively High. FEMA's modeled frequency puts that hazard at an average of 80 times per year here, based on 244,750 historical events on record.

68 /100

Historical Activity Index

High historical activity

Clay County, FL · 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) Very High
28/30

39 OpenFEMA declarations, full ingest window (1.9x national county average)

County Disaster Density Moderate
12/25

39 declarations (1.0x state county average of 40)

Major Disaster Share High
13/25

21 of 39 declarations are major disasters (54%)

Hazard Diversity Very High
15/20

6 different disaster types declared in Clay County

FEMA NRI 8-hazard radar - Clay County

Clay County NRI risk profile 8-axis FEMA National Risk Index radar showing per-hazard scores for Earthquake 25, Flood 48, Hurricane 48, Tornado 48, Wildfire 25, Drought 8, Heat Wave 48, Winter Storm 8. The simple mean of these eight displayed scores is 32 of 100. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 32 8-hazard mean
Clay County NRI risk profile FIPS 12019 · displayed-hazard mean 32/100
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

39

Very high volume

Major Disaster share

54%

Major-heavy

NRI risk score

81

Relatively Moderate

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

How often does each hazard strike Clay 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
Lightning Relatively High an average of 80 times per year
Hurricane Relatively Moderate roughly once every 5 years
Riverine Flooding Relatively Moderate roughly once every 2 years
Tornado Relatively Moderate roughly once every 3 years
Wildfire Relatively Low roughly once every 327 years
Heat Wave Relatively Moderate 3.7 modeled event-days per year
Earthquake Relatively Low roughly once every 1,088 years
Coastal Flooding Relatively Low roughly once every 1 years
Strong Wind Relatively Low an average of 1.1 times per year
Landslide Very Low roughly once every 12 years
Drought Very Low 17 modeled event-days per year
Cold Wave Very Low an average of 2.4 times per year
Winter Weather Very Low roughly once every 19 years
Hail Very Low an average of 2 times per year

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

Disaster Types

Hurricane 18
Severe Storm 8
Fire 6
Tropical Storm 4
Biological 2
Freezing 1

What Hurricane declarations mean here

Hurricane is the most frequent declaration type on Clay County's federal record, 46% 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 53.8%

of all 39 declarations

Emergency - 14 35.9%

of all 39 declarations

Fire Management - 4 10.3%

of all 39 declarations

FEMA Declarations Timeline

Year Declarations
2026 1
2025 2
2024 3
2023 4
2022 2
2021 1
2020 3
2019 1
2017 4
2012 1
2009 1
2008 2
2007 1
2005 1
2004 4
Show 6 earlier declaration years
2001 1
2000 1
1999 2
1998 2
1997 1
1993 1

Disaster Declarations

How the 39 FEMA declarations break into federal action codes (DR / EM / FM). Same DISTINCT grain as the table below.

Download these 39 declarations as CSV . FEMA source data is public domain; our derived presentation is CC0.

DR# Title Type Incident Date
5631 RAILROAD COMPLEX FIRE FM Fire 2026-04-22
4834 HURRICANE MILTON DR Hurricane 2024-10-11
3622 HURRICANE MILTON EM Hurricane 2024-10-07
4828 HURRICANE HELENE DR Hurricane 2024-09-28
4806 HURRICANE DEBBY DR Tropical Storm 2024-08-10
3605 TROPICAL STORM DEBBY EM Tropical Storm 2024-08-03
4734 HURRICANE IDALIA DR Hurricane 2023-08-31
3596 TROPICAL STORM IDALIA EM Tropical Storm 2023-08-28
4680 HURRICANE NICOLE DR Hurricane 2022-12-13
3587 TROPICAL STORM NICOLE EM Tropical Storm 2022-11-08
4673 HURRICANE IAN DR Hurricane 2022-09-29
3584 TROPICAL STORM IAN EM Hurricane 2022-09-24
3561 TROPICAL STORM ELSA EM Severe Storm 2021-07-04
3533 HURRICANE ISAIAS EM Hurricane 2020-08-01
4486 COVID-19 PANDEMIC DR Biological 2020-03-25
3432 COVID-19 EM Biological 2020-03-13
3419 HURRICANE DORIAN EM Hurricane 2019-08-30
4337 HURRICANE IRMA DR Hurricane 2017-09-10
3385 HURRICANE IRMA EM Hurricane 2017-09-05
4283 HURRICANE MATTHEW DR Hurricane 2016-10-08
Show 19 earlier declaration records
DR# Title Type Incident Date
3377 HURRICANE MATTHEW EM Hurricane 2016-10-06
4068 TROPICAL STORM DEBBY DR Severe Storm 2012-07-03
1840 SEVERE STORMS, FLOODING, TORNADOES, AND STRAIGHT-LINE WINDS DR Severe Storm 2009-05-27
1785 TROPICAL STORM FAY DR Severe Storm 2008-08-24
3288 TROPICAL STORM FAY EM Severe Storm 2008-08-21
2689 SUWANNEE FIRE COMPLEX FM Fire 2007-05-07
3220 HURRICANE KATRINA EVACUATION EM Hurricane 2005-09-05
1561 HURRICANE JEANNE DR Hurricane 2004-09-26
1551 HURRICANE IVAN DR Hurricane 2004-09-16
1545 HURRICANE FRANCES DR Hurricane 2004-09-04
1539 TROPICAL STORM BONNIE AND HURRICANE CHARLEY DR Hurricane 2004-08-13
1359 SEVERE FREEZE DR Freezing 2001-02-05
2305 FL, JACKSONVILLE FIRE COMPLEX FM Fire 2000-06-02
2262 JACKSONVILLE DISTRICT FIRE FM Fire 1999-05-14
3139 FL-FIRES 04/15/99 EM Fire 1999-04-27
1223 EXTREME FIRE HAZARD DR Fire 1998-06-18
1195 SEVERE STORMS, HIGH WINDS, TORNADOES, AND FLOODING DR Severe Storm 1998-01-06
1141 TROPICAL STORM JOSEPHINE DR Severe Storm 1996-10-15
966 SEVERE STORMS, TORNADOES & FLOODING DR Severe Storm 1992-10-08

Storm Events in Florida

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

Storm Type Events Fatalities Injuries Property Damage
Thunderstorm Wind 5,243 17 45 $24.8M
Hail 1,012 0 0 $564.6K
Heavy Rain 865 2 3 $200.0K
Flood 826 9 0 $2.0B
Tropical Storm 767 92 6 $4.9B

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

NFIP Flood Insurance Claims

Total Claims

1,744

Total Paid

$76.3M

Avg Per Claim

$43.7K

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

FEMA National Risk Index

Overall Risk

Relatively Moderate

Score: 81.1/100

Expected Annual Loss

Relatively Moderate

$57.1M/year

Social Vulnerability

Very Low

Community Resilience

Relatively Moderate

Hazard Risk Breakdown

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

Lightning is modeled as a high-frequency, low-per-event hazard: strike counts are large, but each strike affects a very small area. Its aggregate cost accumulates through structure fires, electrical and electronic damage, and it is one of the few hazards whose risk is essentially continuous through the season rather than episodic.

Worth noting for Clay County: the model and the federal record do NOT point at the same hazard. Lightning carries the highest modeled rating (Relatively High), while the county's declaration history is led by Hurricane. 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

Clay County's closest FEMA peer: Butte County, CA

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

Compare beyond this state

Nationwide peers by NRI score & FEMA declaration volume

Two PlainHazard-derived comparison paths for Clay 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

Clay County's NFIP claims file (1,744 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 Clay County?
The most common disaster type in Clay County is Hurricane, with 18 declarations. Other disaster types include Severe Storm (8), Fire (6), Tropical Storm (4).
How does Clay County's FEMA declaration record compare with the Florida average?
The typical Florida county has 40.4 FEMA declaration records; Clay County has 39, or 3% fewer. Against the national county mean of 20.7, this county's total is 88% higher. The comparison is historical and says nothing about the probability of a future event.
How many major FEMA disaster declarations has Clay County received?
Clay County has received 21 major disaster declarations, representing 54% of all 39 disaster declarations.
How many flood insurance claims has Clay County filed?
Clay County has 1,744 National Flood Insurance Program (NFIP) claims totaling $76.3M in payments, with an average of $43.7K per claim.
Does FEMA's top risk-rated hazard match the highest Expected Annual Loss in Clay County?
No. In Clay County, Lightning has the highest National Risk Index rating (Relatively High), while Riverine Flooding leads Expected Annual Loss at about $35.2M. FEMA's risk score and dollar-loss model use different inputs, so the leaders often differ.
What was the worst year for disasters in Clay County?
The most active year for disaster declarations in Clay County was 2004, with 4 declarations. The county has FEMA disaster data spanning 1993 to 2026.
What is the FEMA National Risk Index score for Clay County?
According to the FEMA National Risk Index, Clay County, Florida has an overall risk score of 81.1 out of 100 (Relatively Moderate). The county's social vulnerability rating is Very Low and community resilience is Relatively Moderate. The Expected Annual Loss (EAL) score is Relatively Moderate, representing $57.1M in annualized losses.
Which natural hazard poses the greatest risk to Clay County?
Based on FEMA NRI data, the highest-risk natural hazard in Clay County as of the latest release is Lightning (risk rating: Relatively High). Other significant hazards include Hurricane (Relatively Moderate) and Riverine Flooding (Relatively Moderate). FEMA's modeled event frequency puts lightning here at an average of 80 times per year, drawn from 244,750 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 Clay County · vintage 2026-08-25 · Methodology · Florida profile · Verify with FEMA OpenFEMA · Verify with NOAA Storm Events