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City vs city
Alta Sierra vs Rocklin, CA
Alta Sierra currently scores 2 points higher overall than Rocklin, with the largest gap in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Alta Sierra: 23/100 · Rocklin: 21/100
Alta Sierra is 2 points higher.
Flood
Alta Sierra: 26/100 · Rocklin: 32/100
Rocklin is 6 points higher.
Wind
Alta Sierra: 4/100 · Rocklin: 4/100
No gap.
Lightning
Alta Sierra: 2/100 · Rocklin: 1/100
Alta Sierra is 1 points higher.
Tornado
Alta Sierra: 0/100 · Rocklin: 0/100
No gap.
Hail
Alta Sierra: 1/100 · Rocklin: 1/100
No gap.
Storm surge
Alta Sierra: 0/100 · Rocklin: 0/100
No gap.