Wythe County Disaster Risk
Wythe County, Virginia
FEMA Risk Rating
Relatively Low
National Percentile
49th
of 3,144 counties
State Rank
#38
of 133 (1 = highest risk)
Flood Risk
50th
percentile
Hazard Risk Breakdown
Flood
River, coastal, and surface flooding risk
Relatively Low
Higher than 50% of US counties
Wildfire
Wildland and wildland-urban interface fire risk
Very Low
Higher than 21% of US counties
Tornado
Tornado and severe thunderstorm risk
Very Low
Higher than 15% of US counties
Earthquake
Seismic activity and ground shaking risk
Relatively Low
Higher than 61% of US counties
Hurricane
Tropical cyclone and hurricane risk
Relatively Low
Higher than 59% of US counties
Risk Overview
About Natural Disaster Risk in Wythe County, Virginia
Wythe County exceeds national disaster risk
Wythe County's composite risk score of 48.73 places it in the relatively low category but clearly above the national average. Its mountain location drives significant earthquake risk (61.01) and hurricane exposure (58.57), plus moderate wildfire and flood threats.
High-risk Appalachian county
Wythe County's 48.73 score substantially exceeds Virginia's average of 33.27, ranking it among the state's most hazard-exposed jurisdictions. Its position in southwestern Virginia's seismic zone and forested terrain creates multi-hazard vulnerability.
Nearly matches Wise County's risk profile
Wythe's 48.73 score closely mirrors Wise County (50.41), its southwestern neighbor, though with lower wildfire risk (21.31 vs. 84.26). Both counties face elevated earthquake and hurricane exposure due to Appalachian geography, distinguishing them from lower-risk areas to the north and east.
Earthquakes and hurricanes are primary threats
Earthquake risk at 61.01 is Wythe's leading hazard, reflecting proximity to the Appalachian seismic belt where moderate shocks occur periodically. Hurricane risk (58.57) may seem surprising inland, but atmospheric remnants of Atlantic storms bring heavy rain and flooding to mountain valleys.
Earthquake preparedness and storm drainage matter
Secure heavy furniture and appliances to walls, identify safe spots under sturdy tables, and practice drop-cover-hold-on techniques with your family. Invest in proper grading and drainage around your foundation to handle intense rainfall from tropical systems, and consider seismic-resistant bracing for your water heater and gas lines.
Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor
Preparedness Guide
What to Prepare for in Wythe County
Top Hazards by Exposure
Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)
Risk Advisory: Wythe County
Risk Verdict
Wythe County sits below the national average for natural disaster exposure, ranking at the 49th percentile across all U.S. counties. At the 49th percentile, Wythe County's risk profile is among the more manageable in the country — the hazard-specific breakdown above shows where any remaining preparedness focus is best directed.
Hazard Breakdown
Earthquake risk is Wythe County's dominant natural hazard, ranked at the 61th percentile nationally under FEMA's National Risk Index. Hurricane ranks second at the 59th percentile nationally. Additional tracked hazards include flood (50th percentile), wildfire (21th percentile), tornado (15th percentile).
Preparedness Context
At the 61th percentile nationally for earthquake risk, Wythe County is in a zone where a post-earthquake communications plan matters almost as much as pre-earthquake structural preparation — phone networks are typically congested for hours after a significant event. Hurricane at the 59th percentile nationally is a separate hazard dimension for Wythe County that requires different protective strategies from earthquake preparedness. For Wythe County households, the three highest-impact earthquake preparedness actions are: (1) anchor heavy furniture and water heaters, (2) store three days of water at one gallon per person per day, and (3) identify a family reunification plan for the post-quake communication blackout period.
Regional Context
A composite score 15.5 points above the Virginia state average puts Wythe County in a higher-risk category than most counties in the state.
Is your household prepared for Wythe County's hazards?
Review FEMA's county-specific preparedness checklists and emergency planning guides.
Frequently Asked Questions
What is the natural disaster risk in Wythe County, VA?
What types of natural hazards affect Wythe County?
How does Wythe County risk compare to the Virginia average?
Is Wythe County at risk for earthquake?
How is natural disaster risk measured?
Why is Wythe 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.