Bonneville County, Idaho
Natural Hazard Risk Assessment — Population: 123,895
82.4NRI
Relatively Moderate
Overall Risk Rating
👥
Population
123,895
🏠
Building Value
$29.0B
💰
Annual Hazard Loss
$64.7M
⚠️
Hazards Tracked
15
Natural Hazard Risk Profile
🏔️
Relatively HighAvalanche
Annual Loss$3.8M
Risk Score94.2
🏔️
Relatively ModerateEarthquake
Annual Loss$16.1M
Risk Score94.2
⛰️
Relatively ModerateLandslide
Annual Loss$142K
Risk Score94.2
🥶
Relatively HighCold Wave
Annual Loss$12.1M
Risk Score93.0
🔥
Relatively ModerateWildfire
Annual Loss$1.9M
Risk Score90.3
⚡
Relatively HighLightning
Annual Loss$1.5M
Risk Score89.5
🧊
Relatively ModerateHail
Annual Loss$1.6M
Risk Score84.9
🌡️
Relatively ModerateHeat Wave
Annual Loss$2.1M
Risk Score81.2
Show all 15 hazards
🌊
Relatively ModerateRiverine Flooding
Annual Loss$24.3M
Risk Score78.6
🌋
Very LowVolcanic Activity
Annual Loss$163
Risk Score72.3
⛄
Relatively ModerateWinter Weather
Annual Loss$150K
Risk Score66.2
💨
Relatively LowStrong Wind
Annual Loss$612K
Risk Score43.9
❄️
Very LowIce Storm
Annual Loss$35K
Risk Score26.8
☀️
Very LowDrought
Annual Loss$5K
Risk Score19.4
🌪️
Very LowTornado
Annual Loss$217K
Risk Score16.2
Bonneville County vs. National Average
🎯 Overall Risk
82.4+33.7 vs avg
National avg: 48.7
🔥 Wildfire Risk
90.3+41.6 vs avg
National avg: 48.7
👥 Social Vulnerability
12.2-37.0 vs avg
National avg: 49.2
🛡️ Community Resilience
92.4+43.7 vs avg
National avg: 48.7
Community Profile
Social Vulnerability
12.2
Very LowHigher scores indicate greater social vulnerability to natural hazards.
Community Resilience
92.4
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.