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City vs city
Gretna vs Metairie, LA
Gretna and Metairie are tied on overall score, with the biggest factor difference in tornado.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Gretna: 61/100 · Metairie: 61/100
No gap.
Flood
Gretna: 29/100 · Metairie: 25/100
Gretna is 4 points higher.
Wind
Gretna: 50/100 · Metairie: 49/100
Gretna is 1 points higher.
Lightning
Gretna: 92/100 · Metairie: 92/100
No gap.
Tornado
Gretna: 56/100 · Metairie: 64/100
Metairie is 8 points higher.
Hail
Gretna: 95/100 · Metairie: 100/100
Metairie is 5 points higher.
Storm surge
Gretna: 99/100 · Metairie: 99/100
No gap.