FEMA Records
4
Total declarations
If you are in immediate danger, call 911.
The data below is historical (NOAA Storm Events / FEMA), not a live alert. For current warnings and evacuation orders, check the National Weather Service, Ready.gov, or FEMA.gov.
Oklahoma · FEMA + NOAA + National Risk Index
Comanche County, OK
4 FEMA disaster declarations (2021–2023), with a FEMA National Risk Index rating of Relatively Moderate. Most common hazard: Severe Ice Storm.
- 4
- FEMA declarations
- 3
- Major disasters
- 86
- NRI risk · Relatively Moderate
- Severe Ice Storm
- Top hazard
FEMA's National Risk Index places Comanche County in the top 14% of U.S. counties for overall natural-hazard risk, and its FEMA disaster-declaration count is higher than 59% of all 2,729 counties tracked.
How does Comanche County compare?
FEMA disaster declarations, this county versus the Oklahoma county average and the national county average.
- Comanche County
- 4
- Oklahoma county avg
- 4.2
- National county avg
- 3.7
How disaster-prone is Comanche County?
Comanche County, Oklahoma has recorded 4 FEMA disaster declarations between 2021 and 2023, of which 3 were classified as Major Disaster declarations (DR) requiring federal individual and public assistance. That puts the county's average at 2.0 declarations per year across a 2-year record, or roughly 6% below the Oklahoma county average of 4.2 and 7% above the national county average of 3.7. Declaration counts reflect federal recognition of event severity, not pure hazard frequency, smaller incidents handled locally never appear in FEMA's ledger.
The dominant disaster type on record is Severe Ice Storm, with 3 of 4 declarations falling under this category. FEMA's National Risk Index assigns this county an overall risk rating of Relatively Moderate (composite score 86.2/100), driven by an Expected Annual Loss rating of Relatively Low equivalent to roughly $50.8M in annualized losses. Social vulnerability scores Relatively Moderate and community resilience scores Relatively Low - two factors that modify raw hazard exposure into actual harm. The single highest-risk natural hazard identified for this county is Strong Wind (Relatively High).
NFIP flood insurance claims data for this county is not present in the FEMA claims extract, which typically indicates either low historical flood activity or low policy penetration. Taken together, these indicators place Comanche County at a low relative risk level for federally recognized disasters. Households should pair this historical lens with forward-looking hazard maps, flood zones, wildfire risk overlays, and seismic zones published by FEMA and state emergency management, before making preparedness, insurance, or relocation decisions.
Risk Assessment
How Comanche County's disaster history compares to state and national averages.
Risk Level
Low
vs. Oklahoma Avg
-6%
State avg: 4.2
vs. National Avg
+7%
National avg: 3.7
Avg Per Year
2.0
Over 2 years
FEMA NRI 8-hazard radar - Comanche County
The radar plots Comanche 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.
NRI Source
FEMA 2023
Latest NRI release
County FIPS
40031
OK state code
Source: FEMA National Risk Index FEMA National Risk Index Per-county per-hazard ratings, 2023 release
Disaster Types
Breakdown of 4 FEMA disaster declarations in Comanche County by incident type.
Severe Ice Storm 3
Severe Storm 1
Declaration Types
FEMA categorizes declarations as Major Disasters (DR), Emergencies (EM), or Fire Management Assistance (FM).
Major Disaster - 3 75.0%
of all 4 declarations
Emergency - 1 25.0%
of all 4 declarations
FEMA Declarations Timeline
Disaster declarations per year for Comanche County.
| Year | Declarations | |
|---|---|---|
| 2023 | 1 | |
| 2021 | 3 | |
Disaster Declarations
All 4 FEMA disaster declarations for Comanche County, Oklahoma.
| DR# | Title | Type | Incident | Date |
|---|---|---|---|---|
| 4721 | SEVERE STORMS, STRAIGHT-LINE WINDS, AND TORNADOES | DR | Severe Storm | 2023-07-19 |
| 4587 | SEVERE WINTER STORMS | DR | Severe Ice Storm | 2021-02-24 |
| 3555 | SEVERE WINTER STORM | EM | Severe Ice Storm | 2021-02-17 |
| 4575 | SEVERE WINTER STORM | DR | Severe Ice Storm | 2020-12-21 |
Storm Events in Oklahoma
NOAA severe weather data for Oklahoma (2015–2025). Storm event data is tracked at the state level.
| Storm Type | Events | Fatalities | Injuries | Property Damage |
|---|---|---|---|---|
| Hail | 6,730 | 0 | 1 | $22.1M |
| Thunderstorm Wind | 6,141 | 7 | 40 | $204.8M |
| Drought | 2,982 | 0 | 0 | $0 |
| Heat | 2,651 | 7 | 428 | $0 |
| Excessive Heat | 1,860 | 2 | 401 | $0 |
Source: NOAA Storm Events Database NOAA Storm Events Database State-level aggregated data, 2015–2025
FEMA National Risk Index
FEMA's composite risk score combining 18 natural hazard types, social vulnerability, and community resilience for Comanche County.
Overall Risk
Relatively Moderate
Score: 86.2/100
Expected Annual Loss
Relatively Low
$50.8M/year
Social Vulnerability
Relatively Moderate
Community Resilience
Relatively Low
Hazard Risk Breakdown
Risk rating for each of the 18 FEMA NRI natural hazard types in Comanche County.
Strong Wind Relatively High
Ice Storm Very High
Tornado Relatively High
Hail Relatively Moderate
Wildfire Relatively Moderate
Cold Wave Relatively High
Winter Weather Relatively High
Earthquake Relatively Low
Heat Wave Relatively Low
Drought Relatively Moderate
Landslide Relatively Low
Lightning Relatively Moderate
Hurricane 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 Oklahoma
Other Oklahoma counties with similar disaster declaration counts.
Disaster Preparedness Guides
Related
Frequently Asked Questions
How many natural disasters has Comanche County, Oklahoma had?
Comanche County, Oklahoma has received 4 FEMA disaster declarations from 2021 to 2023. Of these, 3 were major disaster declarations.
What is the most common disaster type in Comanche County?
The most common disaster type in Comanche County is Severe Ice Storm, with 3 declarations. Other disaster types include Severe Storm (1).
How does Comanche County's disaster risk compare to the Oklahoma average?
Comanche County has 4 disaster declarations, which is 6% lower than the Oklahoma county average of 4.2 declarations. Compared to the national county average of 3.7, it is 7% higher.
How many major FEMA disaster declarations has Comanche County received?
Comanche County has received 3 major disaster declarations, representing 75% of all 4 disaster declarations. Major disaster declarations typically involve significant damage requiring federal assistance.
What types of storms are most common in Oklahoma?
The most common storm types in Oklahoma include Hail (6,730 events), Thunderstorm Wind (6,141 events), Drought (2,982 events). NOAA storm event data covers severe weather from 2015 to 2025.
What was the worst year for disasters in Comanche County?
The most active year for disaster declarations in Comanche County was 2021, with 3 declarations. The county has FEMA disaster data spanning 2021 to 2023.
What is the overall disaster risk level for Comanche County?
Based on FEMA declaration history, Comanche County has a low disaster risk level with 4 total declarations. This county has relatively few disaster declarations compared to the national average.
What is the FEMA National Risk Index score for Comanche County?
According to the FEMA National Risk Index, Comanche County, Oklahoma has an overall risk score of 86.2 out of 100 (Relatively Moderate). The county's social vulnerability rating is Relatively Moderate and community resilience is Relatively Low. The Expected Annual Loss (EAL) score is Relatively Low, representing $50.8M in annualized losses.
Which natural hazard poses the greatest risk to Comanche County?
Based on FEMA NRI data, the highest-risk natural hazard in Comanche County is Strong Wind (risk rating: Relatively High). Other significant hazards include Ice Storm (Very High) and Tornado (Relatively High). 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 Comanche County
Comanche County, OK has 4 FEMA disaster declarations on record, a low historical disaster load, 6% below the Oklahoma county average.
- Its most common federal declaration type is major disaster (3 of 4) - know the hazards most likely here before they happen. Oklahoma 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.
Read our methodology - how this data is sourced, computed, and verified.
All federal data sources used on this page
- FEMA OpenFEMA, Disaster Declarations Summaries v2 - all federally-declared disasters for this county. fema.gov/openfema/disaster-declarations
- FEMA National Risk Index (NRI) - per-county per-hazard risk ratings and expected annual loss. hazards.fema.gov/nri
- NOAA NCEI Storm Events Database - state-level storm/severe-weather event records, 2015–2025. ncdc.noaa.gov/stormevents
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.