St. Lucie County, Florida
Natural Hazard Risk Assessment — Population: 328,876
96.1NRI
Relatively High
Overall Risk Rating
👥
Population
328,876
🏠
Building Value
$49.7B
💰
Annual Hazard Loss
$193.4M
⚠️
Hazards Tracked
15
Natural Hazard Risk Profile
🌀
Very HighHurricane
Annual Loss$147.8M
Risk Score99.2
⚡
Very HighLightning
Annual Loss$2.9M
Risk Score98.2
💨
Relatively HighStrong Wind
Annual Loss$1.9M
Risk Score90.0
🌊
Relatively ModerateRiverine Flooding
Annual Loss$33.0M
Risk Score89.3
🔥
Relatively LowWildfire
Annual Loss$764K
Risk Score86.6
🌪️
Relatively ModerateTornado
Annual Loss$4.1M
Risk Score82.8
🌡️
Relatively ModerateHeat Wave
Annual Loss$1.4M
Risk Score80.2
🏖️
Relatively ModerateCoastal Flooding
Annual Loss$703K
Risk Score65.2
Show all 15 hazards
☀️
Relatively ModerateDrought
Annual Loss$353K
Risk Score64.7
🏔️
Very LowEarthquake
Annual Loss$135K
Risk Score39.5
🧊
Very LowHail
Annual Loss$103K
Risk Score29.1
🥶
Relatively LowCold Wave
Annual Loss$321K
Risk Score26.4
⛰️
Very LowLandslide
Annual Loss$51
Risk Score14.2
🌊
Insufficient DataTsunami
Annual Loss$0
Risk Score0.0
⛄
No RatingWinter Weather
Annual Loss$0
Risk Score0.0
St. Lucie County vs. National Average
🎯 Overall Risk
96.1+47.4 vs avg
National avg: 48.7
🔥 Wildfire Risk
86.6+37.9 vs avg
National avg: 48.7
👥 Social Vulnerability
51.2+2.0 vs avg
National avg: 49.2
🛡️ Community Resilience
49.6+0.9 vs avg
National avg: 48.7
Community Profile
Social Vulnerability
51.2
Relatively ModerateHigher scores indicate greater social vulnerability to natural hazards.
Community Resilience
49.6
Relatively ModerateHigher 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.