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Kentucky · FEMA + NOAA + National Risk Index

Allen County, KY

8 FEMA disaster declarations (2023–2026), with a FEMA National Risk Index rating of Very Low. Most common hazard: Severe Storm.

8
FEMA declarations
5
Major disasters
33
NRI risk · Very Low
Severe Storm
Top hazard

FEMA's National Risk Index places Allen County in the top 67% of U.S. counties for overall natural-hazard risk, and its FEMA disaster-declaration count is higher than 90% of all 2,729 counties tracked.

How does Allen County compare?

Allen County
8
Kentucky county avg
7.9
National county avg
3.7

How disaster-prone is Allen County?

Allen County, Kentucky has recorded 8 FEMA disaster declarations between 2023 and 2026, of which 5 were classified as Major Disaster declarations (DR) requiring federal individual and public assistance. That puts the county's average at 2.7 declarations per year across a 3-year record, or roughly 2% above the Kentucky county average of 7.9 and 114% above the national county average of 3.7.

The dominant disaster type on record is Severe Storm, with 7 of 8 declarations falling under this category. FEMA's data shows an elevated National Risk Index composite of 33.3/100 for this county (Very Low rating). Expected Annual Loss comes in at Very Low (roughly $8.8M in annualized losses). Social vulnerability (Relatively High) and community resilience (Relatively Low) both factor into how that raw exposure plays out on the ground. Among the 18 modeled hazards, Hail carries the county's highest rating, a mid-range Relatively Moderate.

Taken together, these indicators put Allen County at a moderate relative risk level, not the calmest county on record, but not among the most disaster-prone either.

Risk Assessment

Risk Level

Moderate

vs. Kentucky Avg

+2%

State avg: 7.9

vs. National Avg

+114%

National avg: 3.7

Avg Per Year

2.7

Over 3 years

FEMA NRI 8-hazard radar - Allen County

Allen County NRI risk profile 8-axis FEMA National Risk Index radar showing per-hazard composite scores for Earthquake 25, Flood 0, Hurricane 8, Tornado 48, Wildfire 8, Drought 25, Heat Wave 25, Winter Storm 48. Overall composite 23 of 100, classified Low. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 23 composite
Allen County NRI risk profile FIPS 21003 · composite 23/100 (Low)
How to read this radar

The radar plots Allen County's relative exposure to the eight headline natural hazards used by the FEMA National Risk Index. Each axis is the qualitative NRI risk rating (Very Low through Very High) re-expressed on a 0-100 scale so that the polygon shape lets you compare a county against another at a glance. A rounder polygon means broad multi-hazard exposure; a spiky polygon means one or two dominant hazards drive most of the modeled risk.

FEMA Records

8

Total declarations

NRI Source

FEMA 2023

Latest NRI release

County FIPS

21003

KY state code

Source: FEMA National Risk Index FEMA National Risk Index Per-county per-hazard ratings, 2023 release

Disaster Types

Severe Storm 7
Winter Storm 1

Declaration Types

What DR / EM / FM mean

FEMA categorizes declarations as Major Disasters (DR), Emergencies (EM), or Fire Management Assistance (FM).

Major Disaster - 5 62.5%

of all 8 declarations

Emergency - 3 37.5%

of all 8 declarations

FEMA Declarations Timeline

Year Declarations
2026 1
2025 5
2024 1
2023 1

Disaster Declarations

DR# Title Type Incident Date
3633 SEVERE WINTER STORM EM Winter Storm 2026-01-24
4875 SEVERE STORMS, STRAIGHT-LINE WINDS, AND TORNADOES DR Severe Storm 2025-05-23
4864 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, FLOODING, LANDSLIDES, AND MUDSLIDES DR Severe Storm 2025-04-24
3626 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING EM Severe Storm 2025-04-03
4860 SEVERE STORMS, STRAIGHT-LINE WINDS, FLOODING, LANDSLIDES, AND MUDSLIDES DR Severe Storm 2025-02-24
3624 SEVERE STORMS, STRAIGHT-LINE WINDS, FLOODING, AND LANDSLIDES EM Severe Storm 2025-02-16
4804 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, LANDSLIDES, AND MUDSLIDES DR Severe Storm 2024-07-23
4702 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, FLOODING, LANDSLIDES, AND MUDSLIDES DR Severe Storm 2023-04-10

Storm Events in Kentucky

Storm Type Events Fatalities Injuries Property Damage
Thunderstorm Wind 7,379 9 57 $59.3M
Flash Flood 1,964 72 16 $43.3M
Flood 1,806 36 7 $42.2M
Hail 1,796 1 0 $7.2M
Winter Weather 1,180 15 57 $1.0M

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

FEMA National Risk Index

Overall Risk

Very Low

Score: 33.3/100

Expected Annual Loss

Very Low

$8.8M/year

Social Vulnerability

Relatively High

Community Resilience

Relatively Low

Hazard Risk Breakdown

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

Source: FEMA National Risk Index (NRI) FEMA National Risk Index (NRI) Ratings reflect relative scores among all US counties. Data: hazards.fema.gov/nri

Counties with Similar Risk in Kentucky

Frequently Asked Questions

How many natural disasters has Allen County, Kentucky had?
Allen County, Kentucky has received 8 FEMA disaster declarations from 2023 to 2026. Of these, 5 were major disaster declarations.
What is the most common disaster type in Allen County?
The most common disaster type in Allen County is Severe Storm, with 7 declarations. Other disaster types include Winter Storm (1).
How does Allen County's disaster risk compare to the Kentucky average?
Allen County has 8 disaster declarations, which is 2% higher than the Kentucky county average of 7.9 declarations. Compared to the national county average of 3.7, it is 114% higher.
How many major FEMA disaster declarations has Allen County received?
Allen County has received 5 major disaster declarations, representing 63% of all 8 disaster declarations. Major disaster declarations typically involve significant damage requiring federal assistance.
What types of storms are most common in Kentucky?
The most common storm types in Kentucky include Thunderstorm Wind (7,379 events), Flash Flood (1,964 events), Flood (1,806 events). NOAA storm event data covers severe weather from 2015 to 2025.
What was the worst year for disasters in Allen County?
The most active year for disaster declarations in Allen County was 2025, with 5 declarations. The county has FEMA disaster data spanning 2023 to 2026.
What is the overall disaster risk level for Allen County?
With 8 FEMA disaster declarations on record, Allen County lands in the moderate-risk band, not unusually disaster-prone, but not spared either.
What is the FEMA National Risk Index score for Allen County?
According to the FEMA National Risk Index, Allen County, Kentucky has an overall risk score of 33.3 out of 100 (Very Low). The county's social vulnerability rating is Relatively High and community resilience is Relatively Low. The Expected Annual Loss (EAL) score is Very Low, representing $8.8M in annualized losses.
Which natural hazard poses the greatest risk to Allen County?
Based on FEMA NRI data, the highest-risk natural hazard in Allen County is Hail (risk rating: Relatively Moderate). Other significant hazards include Earthquake (Relatively Low) and Strong Wind (Relatively Moderate). 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.

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.

What this means for Allen County

Allen County, KY has 8 FEMA disaster declarations on record, a moderate historical disaster load, 2% above the Kentucky county average.

  • Its most common federal declaration type is major disaster (5 of 8) - know the hazards most likely here before they happen. Kentucky overview
  • See how this county ranks against the rest of the country for disaster frequency. Most-disaster rankings
  • Read how to read FEMA declarations, NRI risk scores, and what they do and don't tell you. Disaster-data guide

Historical declaration counts describe past federal response, not a forecast. For current threats, follow the National Weather Service and local officials; in an emergency call 911.

All federal data sources used on this page
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainHazard Editorial

Verify with FEMA → · Verify with FEMA NRI → · Verify with NOAA →

Every figure on PlainHazard is rendered directly from FEMA federal disaster data, no number is typed in by an editor. This page draws directly on FEMA federal disaster data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.