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City vs city
Gahanna vs Columbus, OH
Gahanna currently scores 1 points higher overall than Columbus, with the largest gap in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Gahanna: 37/100 · Columbus: 36/100
Gahanna is 1 points higher.
Flood
Gahanna: 67/100 · Columbus: 52/100
Gahanna is 15 points higher.
Wind
Gahanna: 16/100 · Columbus: 16/100
No gap.
Lightning
Gahanna: 29/100 · Columbus: 27/100
Gahanna is 2 points higher.
Tornado
Gahanna: 36/100 · Columbus: 40/100
Columbus is 4 points higher.
Hail
Gahanna: 77/100 · Columbus: 85/100
Columbus is 8 points higher.
Storm surge
Gahanna: 0/100 · Columbus: 0/100
No gap.