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City vs city
Rock Valley vs Sioux Center, IA
Rock Valley currently scores 3 points higher overall than Sioux Center, with the largest gap in tornado.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Rock Valley: 47/100 · Sioux Center: 44/100
Rock Valley is 3 points higher.
Flood
Rock Valley: 67/100 · Sioux Center: 60/100
Rock Valley is 7 points higher.
Wind
Rock Valley: 20/100 · Sioux Center: 20/100
No gap.
Lightning
Rock Valley: 48/100 · Sioux Center: 51/100
Sioux Center is 3 points higher.
Tornado
Rock Valley: 36/100 · Sioux Center: 20/100
Rock Valley is 16 points higher.
Hail
Rock Valley: 100/100 · Sioux Center: 100/100
No gap.
Storm surge
Rock Valley: 0/100 · Sioux Center: 0/100
No gap.