Garvin County Disaster Risk
Garvin County, Oklahoma
FEMA Risk Rating
Relatively Low
National Percentile
62th
of 3,144 counties
State Rank
#37
of 77 (1 = highest risk)
Flood Risk
55th
percentile
Hazard Risk Breakdown
Flood
River, coastal, and surface flooding risk
Relatively Low
Higher than 55% of US counties
Wildfire
Wildland and wildland-urban interface fire risk
Moderate
Higher than 87% of US counties
Tornado
Tornado and severe thunderstorm risk
Moderate
Higher than 85% of US counties
Earthquake
Seismic activity and ground shaking risk
Relatively Low
Higher than 58% of US counties
Hurricane
Tropical cyclone and hurricane risk
Very Low
Higher than 41% of US counties
Risk Overview
About Natural Disaster Risk in Garvin County, Oklahoma
Garvin ranks below the national average
With a composite risk score of 61.70, Garvin County sits in the relatively low risk category—notably safer than the typical U.S. county. However, this score masks significant variation in hazard types, with wildfire and tornado risks both exceeding 85, indicating real threats worth monitoring.
Middle of the pack for Oklahoma
Garvin's score of 61.70 sits above the state average of 55.47, putting it in the upper half of Oklahoma counties. This positioning reflects the state's overall exposure to tornadoes and wildfires, which pose outsized risks across most of Oklahoma.
Riskier than nearby Grant County
Garvin faces significantly higher hazard exposure than its western neighbor Grant County (27.77 score), primarily due to elevated wildfire and tornado risks. Compared to Grady County to the west (75.73), Garvin remains the safer option, though both counties face substantial weather-related threats.
Wildfire and tornado exposure here
Garvin's wildfire risk of 87.21 and tornado risk of 85.08 represent the county's primary natural disaster threats. Flood risk (54.90) and earthquake risk (57.57) pose secondary but manageable concerns for residents and property owners.
Secure coverage for wind and fire
Given Garvin's high tornado and wildfire exposure, homeowners should verify their wind and fire coverage is comprehensive and current. Review your policy limits annually, maintain defensible space around structures, and ensure you're enrolled in early warning systems for severe weather.
Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor
Preparedness Guide
What to Prepare for in Garvin County
Top Hazards by Exposure
Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)
Risk Advisory: Garvin County
Risk Verdict
Garvin County ranks at the 62th percentile nationally for natural disaster risk — below the median for U.S. counties. Residents are encouraged to understand which hazards dominate locally and tailor their preparedness accordingly.
Hazard Breakdown
Wildfire risk is Garvin County's dominant natural hazard, ranked at the 87th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 85th percentile nationally. Additional tracked hazards include earthquake (58th percentile), flood (55th percentile), hurricane (41th percentile).
Preparedness Context
Garvin County's dominant hazard is wildfire, ranked at the 87th percentile nationally. Maintaining at least 30 feet of lean, clean vegetation around structures in Garvin County and keeping gutters clear of debris significantly reduces ignition risk from wind-driven embers. A secondary tornado exposure at the 85th percentile nationally means Garvin County residents face hazards from two distinct natural peril categories during different seasons. Garvin County's households benefit from reviewing homeowners insurance before fire season, specifically whether the policy covers replacement cost rather than actual cash value, and whether it includes additional living expenses if displacement is required.
Regional Context
Compared to other Oklahoma counties, Garvin County runs 6.2 composite risk points higher than the state mean — reflecting above-average hazard concentration in this area.
Is your household prepared for Garvin County's hazards?
Review FEMA's county-specific preparedness checklists and emergency planning guides.
Frequently Asked Questions
What is the natural disaster risk in Garvin County, OK?
What types of natural hazards affect Garvin County?
How does Garvin County risk compare to the Oklahoma average?
Is Garvin County at risk for wildfire?
How is natural disaster risk measured?
Why is Garvin County higher risk than average?
Data Source
Risk data sourced from the FEMA National Risk Index (NRI). Risk scores are relative rankings (0–100) across all US counties — not absolute risk measures. Higher scores indicate higher relative risk compared to other counties.
Disclaimer: This data is informational only. It is not financial, insurance, or legal advice. Always consult a qualified professional before making insurance or real estate decisions.