Nash County Disaster Risk
Nash County, North Carolina
FEMA Risk Rating
Relatively Low
National Percentile
81th
of 3,144 counties
State Rank
#34
of 100 (1 = highest risk)
Flood Risk
83th
percentile
Hazard Risk Breakdown
Flood
River, coastal, and surface flooding risk
Moderate
Higher than 83% of US counties
Wildfire
Wildland and wildland-urban interface fire risk
Very Low
Higher than 41% of US counties
Tornado
Tornado and severe thunderstorm risk
Moderate
Higher than 85% of US counties
Earthquake
Seismic activity and ground shaking risk
Relatively Low
Higher than 72% of US counties
Hurricane
Tropical cyclone and hurricane risk
Moderate
Higher than 90% of US counties
Risk Overview
About Natural Disaster Risk in Nash County, North Carolina
Nash County faces high disaster risk overall
Nash County scores 80.60 on the composite risk scale with a "Relatively Low" rating, about 21% above North Carolina's 66.72 state average and indicating elevated hazard exposure. The county shows exceptionally high scores for hurricanes (89.74), tornadoes (84.86), and floods (82.54), making it one of the state's more vulnerable regions.
Upper-tier risk among North Carolina counties
Nash County ranks in the upper tier of North Carolina's 100 counties by composite risk, with hurricane (89.74) and tornado (84.86) scores among the state's highest. The county's coastal plain location and proximity to Atlantic weather systems position it as one of the state's most hazard-exposed communities.
Comparable risk to Moore, higher than Montgomery
Nash County's 80.60 score closely parallels Moore County (75.64) and significantly exceeds Montgomery County (48.95), placing it firmly in the upper-risk category for the piedmont and eastern regions. The county's hurricane risk (89.74) is notably higher than Moore County's, reflecting its closer proximity to Atlantic tropical systems.
Hurricanes, tornadoes, and floods are critical threats
Hurricane risk (89.74) leads Nash County's hazard profile, driven by Atlantic exposure and the county's coastal plain terrain that funnels tropical system rainfall inland. Tornado risk (84.86) and flood risk (82.54) rank nearly as high, creating a triple threat of severe weather that makes Nash County among North Carolina's most disaster-prone communities.
Comprehensive insurance and evacuation planning essential
Nash County residents must secure flood insurance and comprehensive homeowners coverage with hurricane protections, as the county's extreme risk across multiple hazards makes these coverages mandatory for financial security. Develop a household evacuation plan, maintain a 30-day emergency kit, and review your insurance annually—this county's hazard profile demands active, informed preparation.
Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor
Preparedness Guide
What to Prepare for in Nash County
Top Hazards by Exposure
Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)
Risk Advisory: Nash County
Risk Verdict
Nash County sits below the national average for natural disaster exposure, ranking at the 81th percentile across all U.S. counties. Nash County's elevated composite score reflects cumulative multi-hazard exposure; households should prepare for the county's two or three primary hazard types.
Hazard Breakdown
Hurricane risk is Nash County's dominant natural hazard, ranked at the 90th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 85th percentile nationally. Additional tracked hazards include flood (83th percentile), earthquake (72th percentile), wildfire (41th percentile).
Preparedness Context
At the 90th percentile nationally for hurricane risk, Nash County is in a zone where flood insurance matters beyond the primary wind risk: NFIP flood insurance requires a 30-day waiting period before taking effect, making off-season enrollment the correct timing. Tornado at the 85th percentile nationally is Nash County's secondary hazard, often intensified by the same weather systems that produce hurricane conditions. For Nash County households, the hurricane preparedness calendar matters: flood insurance has a 30-day waiting period, wind-hardening retrofits take weeks to schedule, and evacuation route scouting is best done before a storm watch is issued.
Regional Context
A composite score 13.9 points above the North Carolina state average puts Nash County in a higher-risk category than most counties in the state.
Is your household prepared for Nash County's hazards?
Review FEMA's county-specific preparedness checklists and emergency planning guides.
Frequently Asked Questions
What is the natural disaster risk in Nash County, NC?
What types of natural hazards affect Nash County?
How does Nash County risk compare to the North Carolina average?
Is Nash County at risk for hurricane?
How is natural disaster risk measured?
Why is Nash 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.