Marlboro County, South Carolina
Natural Hazard Risk Assessment — Population: 26,656
57.5NRI
Relatively Low
Overall Risk Rating
👥
Population
26,656
🏠
Building Value
$4.3B
💰
Annual Hazard Loss
$11.4M
⚠️
Hazards Tracked
14
Natural Hazard Risk Profile
❄️
Relatively HighIce Storm
Annual Loss$698K
Risk Score92.7
🌀
Relatively ModerateHurricane
Annual Loss$3.2M
Risk Score88.2
🌪️
Relatively ModerateTornado
Annual Loss$1.7M
Risk Score73.7
🔥
Relatively LowWildfire
Annual Loss$133K
Risk Score73.7
🏔️
Relatively LowEarthquake
Annual Loss$557K
Risk Score72.7
💨
Relatively ModerateStrong Wind
Annual Loss$562K
Risk Score69.7
🌡️
Relatively LowHeat Wave
Annual Loss$392K
Risk Score63.4
🥶
Relatively LowCold Wave
Annual Loss$772K
Risk Score58.5
Show all 14 hazards
⚡
Relatively ModerateLightning
Annual Loss$180K
Risk Score57.9
☀️
Relatively LowDrought
Annual Loss$91K
Risk Score51.1
⛄
Relatively LowWinter Weather
Annual Loss$31K
Risk Score44.8
🧊
Relatively LowHail
Annual Loss$110K
Risk Score41.8
🌊
Relatively LowRiverine Flooding
Annual Loss$2.9M
Risk Score41.0
⛰️
Very LowLandslide
Annual Loss$56
Risk Score18.4
Marlboro County vs. National Average
🎯 Overall Risk
57.5+8.8 vs avg
National avg: 48.7
🔥 Wildfire Risk
73.7+25.0 vs avg
National avg: 48.7
👥 Social Vulnerability
97.8+48.6 vs avg
National avg: 49.2
🛡️ Community Resilience
17.6-31.1 vs avg
National avg: 48.7
Community Profile
Social Vulnerability
97.8
Very HighHigher scores indicate greater social vulnerability to natural hazards.
Community Resilience
17.6
Very 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.