Hamilton County, Tennessee
Natural Hazard Risk Assessment — Population: 365,901
93.3NRI
Relatively Moderate
Overall Risk Rating
👥
Population
365,901
🏠
Building Value
$76.0B
💰
Annual Hazard Loss
$140.1M
⚠️
Hazards Tracked
14
Natural Hazard Risk Profile
🌪️
Relatively HighTornado
Annual Loss$31.6M
Risk Score98.6
💨
Relatively HighStrong Wind
Annual Loss$4.6M
Risk Score97.5
🏔️
Relatively ModerateEarthquake
Annual Loss$17.5M
Risk Score95.7
⛰️
Relatively ModerateLandslide
Annual Loss$137K
Risk Score95.2
🌊
Relatively HighRiverine Flooding
Annual Loss$75.4M
Risk Score94.9
⚡
Relatively HighLightning
Annual Loss$1.9M
Risk Score94.8
⛄
Relatively HighWinter Weather
Annual Loss$594K
Risk Score93.8
❄️
Relatively HighIce Storm
Annual Loss$652K
Risk Score85.8
Show all 14 hazards
🥶
Relatively ModerateCold Wave
Annual Loss$5.0M
Risk Score84.5
🧊
Relatively ModerateHail
Annual Loss$1.0M
Risk Score82.6
🌡️
Relatively LowHeat Wave
Annual Loss$1.2M
Risk Score75.6
🔥
Relatively LowWildfire
Annual Loss$185K
Risk Score70.6
🌀
Relatively LowHurricane
Annual Loss$276K
Risk Score62.5
☀️
Relatively LowDrought
Annual Loss$50K
Risk Score36.6
Hamilton County vs. National Average
🎯 Overall Risk
93.3+44.6 vs avg
National avg: 48.7
🔥 Wildfire Risk
70.6+21.9 vs avg
National avg: 48.7
👥 Social Vulnerability
36.4-12.8 vs avg
National avg: 49.2
🛡️ Community Resilience
77.7+29.0 vs avg
National avg: 48.7
Community Profile
Social Vulnerability
36.4
Relatively LowHigher scores indicate greater social vulnerability to natural hazards.
Community Resilience
77.7
Relatively HighHigher scores indicate better ability to prepare for, adapt to, and recover from hazards.
Frequently Asked Questions
Data from FEMA National Risk Index. For informational purposes only. Consult local authorities for property-specific risk.