Dillon County, South Carolina
Natural Hazard Risk Assessment — Population: 28,257
84.3NRI
Relatively Moderate
Overall Risk Rating
👥
Population
28,257
🏠
Building Value
$13.1B
💰
Annual Hazard Loss
$35.0M
⚠️
Hazards Tracked
15
Natural Hazard Risk Profile
🌀
Relatively HighHurricane
Annual Loss$20.1M
Risk Score96.3
💨
Relatively HighStrong Wind
Annual Loss$1.3M
Risk Score89.0
🏔️
Relatively LowEarthquake
Annual Loss$1.9M
Risk Score85.4
🔥
Relatively LowWildfire
Annual Loss$310K
Risk Score81.3
🌪️
Relatively ModerateTornado
Annual Loss$2.7M
Risk Score80.2
❄️
Relatively ModerateIce Storm
Annual Loss$239K
Risk Score78.3
🥶
Relatively LowCold Wave
Annual Loss$1.1M
Risk Score63.6
🌡️
Relatively LowHeat Wave
Annual Loss$412K
Risk Score61.6
Show all 15 hazards
🌊
Relatively LowRiverine Flooding
Annual Loss$6.3M
Risk Score61.5
🧊
Relatively LowHail
Annual Loss$261K
Risk Score61.1
⚡
Relatively ModerateLightning
Annual Loss$211K
Risk Score58.6
⛄
Relatively LowWinter Weather
Annual Loss$46K
Risk Score52.1
☀️
Relatively LowDrought
Annual Loss$79K
Risk Score46.9
⛰️
Very LowLandslide
Annual Loss$51
Risk Score16.6
🏖️
No RatingCoastal Flooding
Annual Loss$0
Risk Score0.0
Dillon County vs. National Average
🎯 Overall Risk
84.3+35.6 vs avg
National avg: 48.7
🔥 Wildfire Risk
81.3+32.6 vs avg
National avg: 48.7
👥 Social Vulnerability
87.6+38.4 vs avg
National avg: 49.2
🛡️ Community Resilience
25.8-22.9 vs avg
National avg: 48.7
Community Profile
Social Vulnerability
87.6
Very HighHigher scores indicate greater social vulnerability to natural hazards.
Community Resilience
25.8
Relatively LowHigher 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.