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City vs city
Alta vs Sioux City, IA
Sioux City currently scores 7 points higher overall than Alta, with the largest gap in hail.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Alta: 32/100 · Sioux City: 39/100
Sioux City is 7 points higher.
Flood
Alta: 43/100 · Sioux City: 4/100
Alta is 39 points higher.
Wind
Alta: 19/100 · Sioux City: 20/100
Sioux City is 1 points higher.
Lightning
Alta: 56/100 · Sioux City: 52/100
Alta is 4 points higher.
Tornado
Alta: 23/100 · Sioux City: 38/100
Sioux City is 15 points higher.
Hail
Alta: 26/100 · Sioux City: 86/100
Sioux City is 60 points higher.
Storm surge
Alta: 0/100 · Sioux City: 0/100
No gap.