riskbycounty
FEMA NRI 1.19.0Updated Nov 2023 · Coverage 2014–2023Methodology

Boone County Disaster Risk

Boone County, West Virginia

FEMA Risk Rating

Relatively Low

National Percentile

69th

of 3,144 counties

State Rank

#14

of 55 (1 = highest risk)

Flood Risk

85th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Moderate

Higher than 85% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Relatively Low

Higher than 74% of US counties

Tornado

Tornado and severe thunderstorm risk

Very Low

Higher than 11% of US counties

Earthquake

Seismic activity and ground shaking risk

Very Low

Higher than 39% of US counties

Hurricane

Tropical cyclone and hurricane risk

Relatively Low

Higher than 44% of US counties

Risk Overview

About Natural Disaster Risk in Boone County, West Virginia

Boone combines flood and wildfire risk

Boone County's composite risk score of 69.37 marks it as Relatively Low but above the national median, driven by exceptional flood risk of 85.02 and significant wildfire exposure. The county's coal-country geography creates this unusual hazard combination.

Upper tier of state risk

Boone's score of 69.37 places it well above West Virginia's 49.21 average, ranking among the higher-risk counties statewide. This elevated profile distinguishes Boone from most neighboring counties.

Wildfire risk sets Boone apart

While Boone shares flood concerns with neighbors like Cabell County (85.37), its wildfire risk of 74.27 is exceptional for the region. This dual threat is significantly higher than inland counties like Braxton (36.16).

Flood and wildfire are urgent concerns

Boone's flood risk of 85.02 and wildfire risk of 74.27 are the county's defining vulnerabilities, reflecting mountainous terrain and river systems. Tornado risk is minimal at 10.59, and earthquake risk is moderate at 38.80.

Flood and comprehensive coverage essential

Boone residents should invest in separate flood insurance and ensure homeowners policies include coverage for wildfire damage. With both hazards at elevated levels, layered protection is critical for property safety.

Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor

Preparedness Guide

What to Prepare for in Boone County

Top Hazards by Exposure

  1. #1
    FloodPrepare
    85th percentile
  2. #2
    WildfirePrepare
    74th percentile
  3. #3
    HurricanePrepare
    44th percentile

Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)

Risk Advisory: Boone County

Risk Verdict

Boone County has a below-average natural disaster risk profile, scoring at the 69th percentile nationally under FEMA's National Risk Index. Households in Boone County benefit from knowing which individual hazard types — flood, wildfire, tornado, or hurricane — are the primary contributors.

Hazard Breakdown

Flood risk is Boone County's dominant natural hazard, ranked at the 85th percentile nationally under FEMA's National Risk Index. Wildfire ranks second at the 74th percentile nationally. Additional tracked hazards include hurricane (44th percentile), earthquake (39th percentile), tornado (11th percentile).

Preparedness Context

Boone County's top natural hazard is flood risk, ranked at the 85th percentile nationally. Homeowners here should confirm whether they are in a FEMA-designated flood zone and check if standard homeowners insurance covers flood damage — it typically does not. Secondary wildfire exposure at the 74th percentile adds a second preparedness layer; households should review coverage options and alert sign-up for both hazard types. For most Boone County households, the highest-return preparedness step is storing critical documents in digital cloud backup combined with a pre-designated family meeting point if communication is disrupted.

Regional Context

Boone County's composite risk score sits 20.2 points above the West Virginia county average, placing it among the more hazard-exposed counties in the state.

Is your household prepared for Boone County's hazards?

Review FEMA's county-specific preparedness checklists and emergency planning guides.

FEMA Ready Guide →

Frequently Asked Questions

What is the natural disaster risk in Boone County, WV?
Boone County has a FEMA National Risk Index rating of Relatively Low, placing it in the 69th 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 Boone County?
Boone County is evaluated for five major natural hazard types: flooding (85th percentile), wildfire (74th percentile), hurricane (44th percentile), earthquake (39th percentile), tornado (11th percentile). The highest-risk hazard is flooding at the 85th 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 Boone County risk compare to the West Virginia average?
Boone County's composite risk percentile is 69th, compared to the West Virginia state average of 49th percentile. The state's overall risk rating is Relatively Low. This means Boone County faces higher natural disaster risk than the typical county in West Virginia.
Is Boone County at risk for flooding?
Yes, Boone County's flooding risk is at the 85th percentile nationally. This places it in the top quartile for this hazard type.
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 Boone County higher risk than average?
Boone County's composite risk score of 69th percentile is above the West Virginia state average of 49th percentile. This elevated risk is driven by flooding exposure (85th percentile), along with wildfire risk. Geographic location, terrain, climate patterns, and proximity to flood zones or fault lines all influence a county's risk profile.
By Evan Brooks, Data EditorUpdated Reviewed by Evan Brooks, 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.