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City vs city
Alton vs Granite City, IL
Granite City currently scores 13 points higher overall than Alton, with the largest gap in tornado.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Alton: 32/100 · Granite City: 45/100
Granite City is 13 points higher.
Flood
Alton: 0/100 · Granite City: 27/100
Granite City is 27 points higher.
Wind
Alton: 16/100 · Granite City: 16/100
No gap.
Lightning
Alton: 53/100 · Granite City: 42/100
Alton is 11 points higher.
Tornado
Alton: 28/100 · Granite City: 76/100
Granite City is 48 points higher.
Hail
Alton: 93/100 · Granite City: 100/100
Granite City is 7 points higher.
Storm surge
Alton: 0/100 · Granite City: 0/100
No gap.