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City vs city
Grand Isle vs Galliano, LA
Grand Isle currently scores 1 points higher overall than Galliano, with the largest gap in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Grand Isle: 37/100 · Galliano: 36/100
Grand Isle is 1 points higher.
Flood
Grand Isle: 25/100 · Galliano: 0/100
Grand Isle is 25 points higher.
Wind
Grand Isle: 66/100 · Galliano: 61/100
Grand Isle is 5 points higher.
Lightning
Grand Isle: 61/100 · Galliano: 71/100
Galliano is 10 points higher.
Tornado
Grand Isle: 12/100 · Galliano: 8/100
Grand Isle is 4 points higher.
Hail
Grand Isle: 7/100 · Galliano: 9/100
Galliano is 2 points higher.
Storm surge
Grand Isle: 94/100 · Galliano: 96/100
Galliano is 2 points higher.