Sangamon County, Illinois
Natural Hazard Risk Assessment — Population: 196,182
91.7NRI
Relatively Moderate
Overall Risk Rating
👥
Population
196,182
🏠
Building Value
$63.8B
💰
Annual Hazard Loss
$114.8M
⚠️
Hazards Tracked
14
Natural Hazard Risk Profile
🌪️
Relatively HighTornado
Annual Loss$19.9M
Risk Score97.1
🥶
Relatively HighCold Wave
Annual Loss$15.8M
Risk Score96.6
🌡️
Relatively ModerateHeat Wave
Annual Loss$8.3M
Risk Score96.2
☀️
Relatively HighDrought
Annual Loss$3.2M
Risk Score95.9
🧊
Relatively HighHail
Annual Loss$3.5M
Risk Score95.6
🏔️
Relatively ModerateEarthquake
Annual Loss$13.6M
Risk Score94.6
🌊
Relatively ModerateRiverine Flooding
Annual Loss$46.7M
Risk Score91.2
⛄
Relatively HighWinter Weather
Annual Loss$453K
Risk Score90.7
Show all 14 hazards
⚡
Relatively HighLightning
Annual Loss$1.2M
Risk Score88.5
💨
Relatively HighStrong Wind
Annual Loss$1.8M
Risk Score86.4
❄️
Relatively ModerateIce Storm
Annual Loss$458K
Risk Score80.6
⛰️
Relatively LowLandslide
Annual Loss$4K
Risk Score63.1
🌀
Very LowHurricane
Annual Loss$35K
Risk Score41.4
🔥
Very LowWildfire
Annual Loss$7K
Risk Score18.8
Sangamon County vs. National Average
🎯 Overall Risk
91.7+43.0 vs avg
National avg: 48.7
🔥 Wildfire Risk
18.8-29.9 vs avg
National avg: 48.7
👥 Social Vulnerability
32.0-17.2 vs avg
National avg: 49.2
🛡️ Community Resilience
92.2+43.5 vs avg
National avg: 48.7
Community Profile
Social Vulnerability
32.0
Relatively LowHigher scores indicate greater social vulnerability to natural hazards.
Community Resilience
92.2
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.