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City vs city
Alton vs Aurora, IL
Alton and Aurora are tied on overall score, with the biggest factor difference in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Alton: 34/100 · Aurora: 34/100
No gap.
Flood
Alton: 0/100 · Aurora: 39/100
Aurora is 39 points higher.
Wind
Alton: 16/100 · Aurora: 16/100
No gap.
Lightning
Alton: 53/100 · Aurora: 43/100
Alton is 10 points higher.
Tornado
Alton: 27/100 · Aurora: 8/100
Alton is 19 points higher.
Hail
Alton: 91/100 · Aurora: 90/100
Alton is 1 points higher.
Storm surge
Alton: 0/100 · Aurora: 0/100
No gap.