McDowell County Disaster Risk
McDowell County, North Carolina
FEMA Risk Rating
Relatively Low
National Percentile
59th
of 3,144 counties
State Rank
#69
of 100 (1 = highest risk)
Flood Risk
72th
percentile
Hazard Risk Breakdown
Flood
River, coastal, and surface flooding risk
Relatively Low
Higher than 72% of US counties
Wildfire
Wildland and wildland-urban interface fire risk
Relatively Low
Higher than 59% of US counties
Tornado
Tornado and severe thunderstorm risk
Relatively Low
Higher than 56% of US counties
Earthquake
Seismic activity and ground shaking risk
Relatively Low
Higher than 62% of US counties
Hurricane
Tropical cyclone and hurricane risk
Relatively Low
Higher than 61% of US counties
Risk Overview
About Natural Disaster Risk in McDowell County, North Carolina
McDowell County faces diverse mountain hazards
McDowell County scores 59.22 on the composite risk scale with a "Relatively Low" rating, sitting just below North Carolina's 66.72 state average. However, the county experiences elevated risk across multiple hazard types, including floods (72.49), earthquakes (61.83), and wildfires (59.35), reflecting its mountainous terrain and exposure to diverse natural threats.
Above-average risk for a western mountain county
McDowell County ranks in the upper-middle tier of North Carolina counties, with flood risk (72.49) among the state's highest due to steep terrain and river systems. Despite being a smaller, rural county, its hazard profile is more complex than many larger piedmont counties.
Riskier than Madison and Mitchell counties
McDowell County's 59.22 score significantly exceeds nearby Madison County (27.35) and Mitchell County (23.95), making it noticeably more hazardous despite shared mountain geography. The difference reflects McDowell's higher flood vulnerability and more diverse hazard exposure across its valleys and ridge systems.
Floods and wildfires dominate the risk profile
Flooding is McDowell County's primary hazard at 72.49, driven by steep mountainous terrain, heavy precipitation, and river systems that swell rapidly during storms. Wildfire risk (59.35) and earthquake risk (61.83) round out the county's top three threats, creating a compound hazard environment that demands multi-layered preparedness.
Prioritize flood and wildfire preparedness
McDowell County homeowners should verify they have flood insurance through the National Flood Insurance Program, particularly if located in or near flood-prone valleys and stream corridors. Combine this with defensible space around structures, regular gutter cleaning, and a home emergency kit to address flood, wildfire, and earthquake risks simultaneously.
Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor
Preparedness Guide
What to Prepare for in McDowell County
Top Hazards by Exposure
Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)
Risk Advisory: McDowell County
Risk Verdict
McDowell County's FEMA risk score places it at the 59th percentile nationally, indicating lower-than-typical exposure for a U.S. county. A moderate composite score often means one or two hazard categories are doing the heavy lifting — knowing which ones matters for preparation.
Hazard Breakdown
Flood risk is McDowell County's dominant natural hazard, ranked at the 72th percentile nationally under FEMA's National Risk Index. Earthquake ranks second at the 62th percentile nationally. Additional tracked hazards include hurricane (61th percentile), wildfire (59th percentile), tornado (56th percentile).
Preparedness Context
At the 72th percentile nationally for flood risk, McDowell County residents benefit from understanding their specific flood zone status. Even one inch of floodwater causes significant structural damage to properties outside officially designated high-risk zones. The county's second-ranked hazard, earthquake at the 62th percentile nationally, means McDowell County residents face compounding risks from multiple natural hazard types during peak seasons. A tested family preparedness plan specific to McDowell County's primary hazards — including how to shelter in place or evacuate, and who to call — provides more real protection than a general emergency kit sitting unused on a shelf.
Regional Context
At 7.5 points below the North Carolina state average, McDowell County is among the lower-risk counties in the state for natural disaster exposure.
Is your household prepared for McDowell County's hazards?
Review FEMA's county-specific preparedness checklists and emergency planning guides.
Frequently Asked Questions
What is the natural disaster risk in McDowell County, NC?
What types of natural hazards affect McDowell County?
How does McDowell County risk compare to the North Carolina average?
Is McDowell County at risk for flooding?
How is natural disaster risk measured?
Is McDowell County a safe place to live?
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.