riskbycounty
FEMA National Risk Index

Bay County Disaster Risk

Bay County, Florida

FEMA Risk Rating

Relatively Moderate

National Percentile

94th

of 3,144 counties

State Rank

#22

of 67 (1 = highest risk)

Flood Risk

77th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Relatively Low

Higher than 77% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Relatively Low

Higher than 76% of US counties

Tornado

Tornado and severe thunderstorm risk

Moderate

Higher than 94% of US counties

Earthquake

Seismic activity and ground shaking risk

Relatively Low

Higher than 55% of US counties

Hurricane

Tropical cyclone and hurricane risk

Relatively High

Higher than 99% of US counties

Risk Advisory: Bay County

Risk Verdict

Bay County has a relatively moderate overall disaster risk profile, scoring in the 94th percentile nationally. While not in the highest tier, this county faces meaningful hazard exposure. Residents are encouraged to understand their specific risks and maintain emergency supplies.

Hazard Breakdown

Hurricane risk is the dominant hazard for Bay County, scoring in the 99th percentile nationally. It is followed by tornado risk at the 94th percentile. Additional hazards include flood (77th), wildfire (76th), earthquake (55th).

Preparedness Context

With hurricane risk as the top concern, Bay County residents should know your evacuation route, stockpile supplies for at least 72 hours, and review your homeowners and flood insurance policies annually. Secondary risks such as tornado also warrant attention in household and community preparedness planning. FEMA recommends all households maintain at least 72 hours of food, water, and medication supplies regardless of specific hazard exposure.

Regional Context

Bay County is significantly riskier than the average county in Florida. Its composite risk score is 18.4 points higher than the state average, meaning residents face above-average exposure to natural hazards compared to their neighbors.

Is your home insured against Bay County's risks?

Compare home and flood insurance quotes in minutes.

Get Quotes →

Sponsored

High flood risk area

Learn about NFIP flood insurance coverage for your property.

Learn More →

Frequently Asked Questions

What is the natural disaster risk in Bay County, FL?
Bay County has a FEMA National Risk Index rating of Relatively Moderate, placing it in the 94th percentile nationally out of 3,144 counties. This composite score reflects the county's overall exposure to natural hazards including floods, wildfires, tornadoes, earthquakes, and hurricanes, weighted by expected annual loss and social vulnerability.
What types of natural hazards affect Bay County?
Bay County is evaluated for five major natural hazard types: hurricane (99th percentile), tornado (94th percentile), flooding (77th percentile), wildfire (76th percentile), earthquake (55th percentile). The highest-risk hazard is hurricane at the 99th percentile nationally. These scores are derived from FEMA's National Risk Index, which analyzes expected annual loss, social vulnerability, and community resilience for each hazard type.
How does Bay County risk compare to the Florida average?
Bay County's composite risk percentile is 94th, compared to the Florida state average of 76th percentile. The state's overall risk rating is Relatively Low. This means Bay County faces higher natural disaster risk than the typical county in Florida.
Is Bay County at risk for hurricane?
Yes, Bay County's hurricane risk is at the 99th percentile nationally. This places it in the top quartile for this hazard type. For flooding specifically, Bay County is at the 77th percentile.
How is natural disaster risk measured?
FEMA's National Risk Index (NRI) calculates risk scores for 18 natural hazard types across all U.S. counties and census tracts. The composite score combines Expected Annual Loss (estimated dollar losses from each hazard), Social Vulnerability (demographic factors affecting disaster impact), and Community Resilience (ability to recover). Percentile scores rank each county against all 3,144 U.S. counties, and risk ratings range from Very Low to Very High.
Why is Bay County higher risk than average?
Bay County's composite risk score of 94th percentile is above the Florida state average of 76th percentile. This elevated risk is driven by hurricane exposure (99th percentile), along with tornado and flooding and wildfire and earthquake risk. Geographic location, terrain, climate patterns, and proximity to flood zones or fault lines all influence a county's risk profile.

Counties with Similar Risk

Martin County

Florida

-0.0

Relatively Moderate

94th percentile

Citrus County

Florida

+0.6

Relatively High

95th percentile

Marion County

Florida

+0.6

Relatively High

95th percentile

By Logan Johnson, Founder & Data EditorUpdated Reviewed by Logan Johnson, Founder & Data Editor

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.

Explore more data for Bay County

Property TaxCost of LivingCrime RateIncomeHealthSchoolsWater QualityWeatherCounty Score