City vs city
Sullivan's Island vs Isle of Palms, SC
Sullivan's Island currently scores 3 points higher overall than Isle of Palms, with the largest gap in tornado.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Sullivan's Island: 56/100 · Isle of Palms: 53/100
Sullivan's Island is 3 points higher.
Flood
Sullivan's Island: 69/100 · Isle of Palms: 100/100
Isle of Palms is 31 points higher.
Wind
Sullivan's Island: 53/100 · Isle of Palms: 53/100
No gap.
Lightning
Sullivan's Island: 43/100 · Isle of Palms: 43/100
No gap.
Tornado
Sullivan's Island: 80/100 · Isle of Palms: 8/100
Sullivan's Island is 72 points higher.
Hail
Sullivan's Island: 76/100 · Isle of Palms: 44/100
Sullivan's Island is 32 points higher.
Storm surge
Sullivan's Island: 98/100 · Isle of Palms: 98/100
No gap.