St. Johns County, Florida
Natural Hazard Risk Assessment — Population: 273,175
87.5NRI
Relatively Moderate
Overall Risk Rating
👥
Population
273,175
🏠
Building Value
$57.6B
💰
Annual Hazard Loss
$97.0M
⚠️
Hazards Tracked
15
Natural Hazard Risk Profile
🌀
Relatively HighHurricane
Annual Loss$22.5M
Risk Score93.7
⚡
Relatively HighLightning
Annual Loss$2.0M
Risk Score92.2
🌊
Relatively ModerateRiverine Flooding
Annual Loss$51.5M
Risk Score89.4
🔥
Relatively ModerateWildfire
Annual Loss$1.8M
Risk Score89.4
🏖️
Relatively HighCoastal Flooding
Annual Loss$7.8M
Risk Score89.0
🌪️
Relatively ModerateTornado
Annual Loss$7.6M
Risk Score85.4
🌡️
Relatively ModerateHeat Wave
Annual Loss$2.4M
Risk Score82.2
🏔️
Very LowEarthquake
Annual Loss$552K
Risk Score56.6
Show all 15 hazards
💨
Relatively LowStrong Wind
Annual Loss$574K
Risk Score39.2
☀️
Relatively LowDrought
Annual Loss$53K
Risk Score34.1
⛰️
Very LowLandslide
Annual Loss$156
Risk Score19.5
🥶
Very LowCold Wave
Annual Loss$288K
Risk Score18.7
🧊
Very LowHail
Annual Loss$30K
Risk Score7.5
🌊
Insufficient DataTsunami
Annual Loss$0
Risk Score0.0
⛄
No RatingWinter Weather
Annual Loss$0
Risk Score0.0
St. Johns County vs. National Average
🎯 Overall Risk
87.5+38.8 vs avg
National avg: 48.7
🔥 Wildfire Risk
89.4+40.7 vs avg
National avg: 48.7
👥 Social Vulnerability
11.4-37.8 vs avg
National avg: 49.2
🛡️ Community Resilience
96.3+47.6 vs avg
National avg: 48.7
Community Profile
Social Vulnerability
11.4
Very LowHigher scores indicate greater social vulnerability to natural hazards.
Community Resilience
96.3
Very 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.