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Kansas · FEMA + NOAA + National Risk Index

Allen County, KS

2 FEMA disaster declarations (2024–2024), with a FEMA National Risk Index rating of Very Low. Most common hazard: Severe Storm.

2
FEMA declarations
2
Major disasters
15
NRI risk · Very Low
Severe Storm
Top hazard

FEMA's National Risk Index places Allen County in the top 85% of U.S. counties for overall natural-hazard risk, and its FEMA disaster-declaration count is higher than 22% of all 2,729 counties tracked.

How does Allen County compare?

Allen County
2
Kansas county avg
2.6
National county avg
3.7

How disaster-prone is Allen County?

Allen County, Kansas has recorded 2 FEMA disaster declarations between 2024 and 2024, of which 2 were classified as Major Disaster declarations (DR) requiring federal individual and public assistance. That puts the county's average at - declarations per year, or roughly 24% below the Kansas county average of 2.6 and 47% below the national county average of 3.7.

The dominant disaster type on record is Severe Storm, with 2 of 2 declarations falling under this category. This county's FEMA National Risk Index composite lands at 15.3/100 (Very Low), a modest reading against the rest of the country. Expected Annual Loss is rated Very Low (roughly $7.7M in annualized losses), tempered or compounded by a Very Low social-vulnerability score and Relatively Moderate community-resilience score. Even the county's top-rated hazard, Winter Weather, only reaches Relatively Low on FEMA's scale, none of the 18 modeled hazards stand out here.

Taken together, Allen County reads as low relative risk on this historical lens, fewer federally recognized disasters than a typical U.S. county.

Risk Assessment

Risk Level

Low

vs. Kansas Avg

-24%

State avg: 2.6

vs. National Avg

-47%

National avg: 3.7

Avg Per Year

-

-

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 8, Flood 0, Hurricane 8, Tornado 25, Wildfire 8, Drought 25, Heat Wave 25, Winter Storm 25. Overall composite 16 of 100, classified Low. Earthquake Flood Hurricane Tornado Wildfire Drought Heat Wave Winter Storm 16 composite
Allen County NRI risk profile FIPS 20001 · composite 16/100 (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

2

Total declarations

NRI Source

FEMA 2023

Latest NRI release

County FIPS

20001

KS state code

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

Disaster Types

Severe Storm 2

Declaration Types

What DR / EM / FM mean

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

Major Disaster - 2 100.0%

of all 2 declarations

FEMA Declarations Timeline

Year Declarations
2024 2

Disaster Declarations

DR# Title Type Incident Date
4800 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING DR Severe Storm 2024-07-15
4747 SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODING DR Severe Storm 2023-10-26

Storm Events in Kansas

Storm Type Events Fatalities Injuries Property Damage
Thunderstorm Wind 8,819 3 34 $36.4M
Hail 8,806 0 9 $28.8M
High Wind 1,768 2 7 $10.7M
Drought 1,282 0 0 $0
Flash Flood 1,093 6 15 $38.5M

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

FEMA National Risk Index

Overall Risk

Very Low

Score: 15.3/100

Expected Annual Loss

Very Low

$7.7M/year

Social Vulnerability

Very Low

Community Resilience

Relatively Moderate

Hazard Risk Breakdown

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

Frequently Asked Questions

How many natural disasters has Allen County, Kansas had?
Allen County, Kansas has received 2 FEMA disaster declarations from 2024 to 2024. Of these, 2 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 2 declarations.
How does Allen County's disaster risk compare to the Kansas average?
Allen County has 2 disaster declarations, which is 24% lower than the Kansas county average of 2.6 declarations. Compared to the national county average of 3.7, it is 47% lower.
How many major FEMA disaster declarations has Allen County received?
Allen County has received 2 major disaster declarations, representing 100% of all 2 disaster declarations. Major disaster declarations typically involve significant damage requiring federal assistance.
What types of storms are most common in Kansas?
The most common storm types in Kansas include Thunderstorm Wind (8,819 events), Hail (8,806 events), High Wind (1,768 events). NOAA storm event data covers severe weather from 2015 to 2025.
What is the overall disaster risk level for Allen County?
Allen County's 2 FEMA disaster declarations put it in the low-risk band, fewer federally recognized disasters than a typical U.S. county over the same span.
What is the FEMA National Risk Index score for Allen County?
According to the FEMA National Risk Index, Allen County, Kansas has an overall risk score of 15.3 out of 100 (Very Low). The county's social vulnerability rating is Very Low and community resilience is Relatively Moderate. The Expected Annual Loss (EAL) score is Very Low, representing $7.7M 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 Winter Weather (risk rating: Relatively Low). Other significant hazards include Ice Storm (Relatively Low) and Drought (Relatively Low). 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, KS has 2 FEMA disaster declarations on record, a low historical disaster load, 24% below the Kansas county average.

  • Its most common federal declaration type is major disaster (2 of 2) - know the hazards most likely here before they happen. Kansas 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.