Seminole County Disaster Risk
Seminole County, Oklahoma
FEMA Risk Rating
Relatively Low
National Percentile
57th
of 3,144 counties
State Rank
#39
of 77 (1 = highest risk)
Flood Risk
38th
percentile
Hazard Risk Breakdown
Flood
River, coastal, and surface flooding risk
Very Low
Higher than 38% of US counties
Wildfire
Wildland and wildland-urban interface fire risk
Moderate
Higher than 91% of US counties
Tornado
Tornado and severe thunderstorm risk
Relatively Low
Higher than 79% of US counties
Earthquake
Seismic activity and ground shaking risk
Relatively Low
Higher than 52% of US counties
Hurricane
Tropical cyclone and hurricane risk
Very Low
Higher than 34% of US counties
Risk Overview
About Natural Disaster Risk in Seminole County, Oklahoma
Seminole County slightly exceeds national baseline
Seminole County's composite risk score of 57.12 sits just above Oklahoma's state average of 55.47, placing it squarely in the relatively low risk category. The county's exposure mirrors the typical natural disaster patterns found across central Oklahoma.
Mid-range risk among Oklahoma counties
Seminole County ranks near the middle of Oklahoma's 77 counties in natural disaster risk, with its score nearly matching the state average. The county faces moderate exposure compared to both the state's highest-risk counties (like Tulsa) and its safest communities.
Comparable risk to surrounding areas
Seminole County's 57.12 score aligns with other central Oklahoma counties, though it edges below nearby Stephens County (65.94). The county's risk profile reflects the regional diversity of central Oklahoma's hazard landscape.
Wildfires and tornadoes dominate the threat
Wildfire risk (91.13) and tornado risk (78.69) are Seminole County's primary hazards, with wildfire exposure particularly acute across the region's grasslands and forests. Earthquake risk (51.59) and hurricane risk (33.88) present secondary but measurable threats.
Invest in multi-hazard protection
Seminole County homeowners should maintain comprehensive coverage including wind, hail, and fire protection given the wildfire and tornado exposure. Consider installing storm shutters and maintaining defensible space around your home to reduce wildfire vulnerability.
Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor
Preparedness Guide
What to Prepare for in Seminole County
Top Hazards by Exposure
Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)
Risk Advisory: Seminole County
Risk Verdict
Seminole County ranks at the 57th 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 Seminole County's dominant natural hazard, ranked at the 91th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 79th percentile nationally. Additional tracked hazards include earthquake (52th percentile), flood (38th percentile), hurricane (34th percentile).
Preparedness Context
Seminole County's dominant hazard is wildfire, ranked at the 91th percentile nationally. Maintaining at least 30 feet of lean, clean vegetation around structures in Seminole County and keeping gutters clear of debris significantly reduces ignition risk from wind-driven embers. A secondary tornado exposure at the 79th percentile nationally means Seminole County residents face hazards from two distinct natural peril categories during different seasons. Seminole 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
The county's composite score diverges by only 1.7 points from the Oklahoma average, making Seminole County's hazard profile broadly typical for this part of the state.
Is your household prepared for Seminole County's hazards?
Review FEMA's county-specific preparedness checklists and emergency planning guides.
Frequently Asked Questions
What is the natural disaster risk in Seminole County, OK?
What types of natural hazards affect Seminole County?
How does Seminole County risk compare to the Oklahoma average?
Is Seminole County at risk for wildfire?
How is natural disaster risk measured?
Why is Seminole 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.