Johnson County, Indiana
Natural Hazard Risk Assessment — Population: 161,668
74.7NRI
Relatively Low
Overall Risk Rating
👥
Population
161,668
🏠
Building Value
$34.3B
💰
Annual Hazard Loss
$53.5M
⚠️
Hazards Tracked
14
Natural Hazard Risk Profile
💨
Relatively HighStrong Wind
Annual Loss$3.6M
Risk Score91.5
🌪️
Relatively ModerateTornado
Annual Loss$10.8M
Risk Score89.3
⛄
Relatively HighWinter Weather
Annual Loss$460K
Risk Score85.5
🧊
Relatively ModerateHail
Annual Loss$1.6M
Risk Score82.4
🏔️
Relatively LowEarthquake
Annual Loss$3.1M
Risk Score81.6
🌊
Relatively ModerateRiverine Flooding
Annual Loss$29.8M
Risk Score78.9
🌡️
Relatively LowHeat Wave
Annual Loss$1.2M
Risk Score65.6
⛰️
Relatively LowLandslide
Annual Loss$5K
Risk Score63.1
Show all 14 hazards
⚡
Relatively ModerateLightning
Annual Loss$519K
Risk Score59.3
❄️
Relatively LowIce Storm
Annual Loss$196K
Risk Score58.0
🥶
Relatively LowCold Wave
Annual Loss$2.0M
Risk Score57.2
☀️
Relatively LowDrought
Annual Loss$240K
Risk Score50.4
🔥
Very LowWildfire
Annual Loss$12K
Risk Score19.7
🌀
Very LowHurricane
Annual Loss$4K
Risk Score11.3
Johnson County vs. National Average
🎯 Overall Risk
74.7+26.0 vs avg
National avg: 48.7
🔥 Wildfire Risk
19.7-29.0 vs avg
National avg: 48.7
👥 Social Vulnerability
10.6-38.6 vs avg
National avg: 49.2
🛡️ Community Resilience
87.8+39.1 vs avg
National avg: 48.7
Community Profile
Social Vulnerability
10.6
Very LowHigher scores indicate greater social vulnerability to natural hazards.
Community Resilience
87.8
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.