White County Disaster Risk
White County, Tennessee
FEMA Risk Rating
Very Low
National Percentile
39th
of 3,144 counties
State Rank
#67
of 95 (1 = highest risk)
Flood Risk
43th
percentile
Hazard Risk Breakdown
Flood
River, coastal, and surface flooding risk
Very Low
Higher than 43% of US counties
Wildfire
Wildland and wildland-urban interface fire risk
Very Low
Higher than 31% of US counties
Tornado
Tornado and severe thunderstorm risk
Relatively Low
Higher than 66% of US counties
Earthquake
Seismic activity and ground shaking risk
Relatively Low
Higher than 69% of US counties
Hurricane
Tropical cyclone and hurricane risk
Very Low
Higher than 41% of US counties
Risk Overview
About Natural Disaster Risk in White County, Tennessee
White County's very low risk profile
White County scores 38.55 on the composite risk scale, placing it well below Tennessee's state average of 52.45 in the 'Very Low' risk category. The county ranks among Tennessee's safest communities from a natural disaster perspective, with moderate exposure across most hazard types.
Tennessee's lower-risk communities
White County ranks in the lowest-risk quartile of Tennessee's 95 counties, with a 38.55 composite score substantially below the state median. This favorable positioning reflects the county's relative resilience to most natural hazards, from earthquakes to floods.
White County's safe geography
White County (38.55) enjoys the lowest composite risk among its neighbors, including Warren County (63.45), Washington County (61.16), and Wayne County (42.97). The county's 'Very Low' rating stands apart in a region where many communities face elevated seismic or tornado exposure.
White's modest hazard exposures
Tornadoes (65.97) and earthquakes (68.83) represent White County's primary risks, though both score below state averages. Flooding (42.68), wildfire (30.57), and hurricane risks (40.55) all remain well below concerning thresholds, providing residents with favorable overall conditions.
Maintain basic disaster readiness
White County residents should maintain standard homeowners insurance and a basic emergency plan, as the county's 'Very Low' risk profile requires only routine precautions. While earthquake and tornado preparedness remain prudent, the county's favorable hazard exposure allows residents to focus resources on other priorities.
Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor
Preparedness Guide
What to Prepare for in White County
Top Hazards by Exposure
Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)
Risk Advisory: White County
Risk Verdict
White County carries a low natural disaster risk burden, scoring at the 39th percentile under the FEMA National Risk Index. A 39th percentile score positions White County among the nation's lower-risk counties, a genuinely favorable outcome — one that simple, low-cost preparedness habits can reinforce further.
Hazard Breakdown
Earthquake risk is White County's dominant natural hazard, ranked at the 69th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 66th percentile nationally. Additional tracked hazards include flood (43th percentile), hurricane (41th percentile), wildfire (31th percentile).
Preparedness Context
White County's primary hazard, earthquake, ranks at the 69th percentile nationally. Unreinforced masonry structures carry the highest injury risk during seismic events; residents in older buildings should check with their municipality about available seismic retrofit programs. The county's tornado risk at the 66th percentile nationally is a seasonal consideration alongside the year-round earthquake threat, requiring awareness of both hazard types. After a major earthquake, White County residents should expect water service disruption for 24 to 72 or more hours. Storing a minimum of one gallon per person per day for three days — before any event — is the most direct preparedness action households can take.
Regional Context
Compared to the Tennessee county average, White County's composite score runs 13.9 points lower — a gap that reflects the county's relatively modest hazard profile within its state context.
Is your household prepared for White County's hazards?
Review FEMA's county-specific preparedness checklists and emergency planning guides.
Frequently Asked Questions
What is the natural disaster risk in White County, TN?
What types of natural hazards affect White County?
How does White County risk compare to the Tennessee average?
Is White County at risk for earthquake?
How is natural disaster risk measured?
Is White 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.