City vs city
Grand Isle vs New Orleans, LA
New Orleans currently scores 10 points higher overall than Grand Isle, with the largest gap in lightning.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Grand Isle: 37/100 · New Orleans: 47/100
New Orleans is 10 points higher.
Flood
Grand Isle: 25/100 · New Orleans: 30/100
New Orleans is 5 points higher.
Wind
Grand Isle: 66/100 · New Orleans: 49/100
Grand Isle is 17 points higher.
Lightning
Grand Isle: 61/100 · New Orleans: 96/100
New Orleans is 35 points higher.
Tornado
Grand Isle: 12/100 · New Orleans: 36/100
New Orleans is 24 points higher.
Hail
Grand Isle: 7/100 · New Orleans: 19/100
New Orleans is 12 points higher.
Storm surge
Grand Isle: 94/100 · New Orleans: 99/100
New Orleans is 5 points higher.