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City vs city
Charleston vs Hanahan, SC
Charleston currently scores 3 points higher overall than Hanahan, with the largest gap in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Charleston: 59/100 · Hanahan: 56/100
Charleston is 3 points higher.
Flood
Charleston: 78/100 · Hanahan: 39/100
Charleston is 39 points higher.
Wind
Charleston: 51/100 · Hanahan: 48/100
Charleston is 3 points higher.
Lightning
Charleston: 49/100 · Hanahan: 56/100
Hanahan is 7 points higher.
Tornado
Charleston: 12/100 · Hanahan: 28/100
Hanahan is 16 points higher.
Hail
Charleston: 100/100 · Hanahan: 100/100
No gap.
Storm surge
Charleston: 99/100 · Hanahan: 83/100
Charleston is 16 points higher.