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City vs city
Grass Valley vs Portland, OR
Grass Valley currently scores 6 points higher overall than Portland, with the largest gap in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Grass Valley: 17/100 · Portland: 11/100
Grass Valley is 6 points higher.
Flood
Grass Valley: 23/100 · Portland: 0/100
Grass Valley is 23 points higher.
Wind
Grass Valley: 8/100 · Portland: 6/100
Grass Valley is 2 points higher.
Lightning
Grass Valley: 3/100 · Portland: 1/100
Grass Valley is 2 points higher.
Tornado
Grass Valley: 0/100 · Portland: 8/100
Portland is 8 points higher.
Hail
Grass Valley: 3/100 · Portland: 3/100
No gap.
Storm surge
Grass Valley: 0/100 · Portland: 0/100
No gap.