Sonoma County, California
Natural Hazard Risk Assessment — Population: 488,330
Overall Risk Rating
Population
488,330
Building Value
$117.4B
Annual Hazard Loss
$604.7M
Hazards Tracked
16
Natural Hazard Risk Profile
Landslide
Earthquake
Drought
Riverine Flooding
Wildfire
Heat Wave
Volcanic Activity
Coastal Flooding
Show all 16 hazards
Lightning
Tsunami
Hail
Tornado
Strong Wind
Avalanche
Winter Weather
Cold Wave
Sonoma County vs. National Average
🎯 Overall Risk
National avg: 48.7
🔥 Wildfire Risk
National avg: 48.7
👥 Social Vulnerability
National avg: 49.2
🛡️ Community Resilience
National avg: 48.7
Community Profile
Social Vulnerability
29.8
Relatively LowHigher scores indicate greater social vulnerability to natural hazards.
Community Resilience
66.2
Relatively HighHigher scores indicate better ability to prepare for, adapt to, and recover from hazards.
🔥 Wildfire Insurance Notice
Sonoma County has relatively high wildfire risk. Homeowners should verify adequate fire coverage with their insurance provider. Standard policies may not fully cover wildfire damage in high-risk areas.
Frequently Asked Questions
Data from FEMA National Risk Index. For informational purposes only. Consult local authorities for property-specific risk.