City vs city
Sullivan's Island vs Greenville, SC
Sullivan's Island currently scores 10 points higher overall than Greenville, with the largest gap in storm surge.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Sullivan's Island: 56/100 · Greenville: 46/100
Sullivan's Island is 10 points higher.
Flood
Sullivan's Island: 69/100 · Greenville: 24/100
Sullivan's Island is 45 points higher.
Wind
Sullivan's Island: 53/100 · Greenville: 17/100
Sullivan's Island is 36 points higher.
Lightning
Sullivan's Island: 43/100 · Greenville: 46/100
Greenville is 3 points higher.
Tornado
Sullivan's Island: 77/100 · Greenville: 38/100
Sullivan's Island is 39 points higher.
Hail
Sullivan's Island: 74/100 · Greenville: 100/100
Greenville is 26 points higher.
Storm surge
Sullivan's Island: 98/100 · Greenville: 0/100
Sullivan's Island is 98 points higher.