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City vs city
Riverdale vs Grand Island, NE
Grand Island currently scores 9 points higher overall than Riverdale, with the largest gap in tornado.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Riverdale: 52/100 · Grand Island: 61/100
Grand Island is 9 points higher.
Flood
Riverdale: 41/100 · Grand Island: 54/100
Grand Island is 13 points higher.
Wind
Riverdale: 19/100 · Grand Island: 19/100
No gap.
Lightning
Riverdale: 39/100 · Grand Island: 50/100
Grand Island is 11 points higher.
Tornado
Riverdale: 48/100 · Grand Island: 100/100
Grand Island is 52 points higher.
Hail
Riverdale: 100/100 · Grand Island: 100/100
No gap.
Storm surge
Riverdale: 0/100 · Grand Island: 0/100
No gap.