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City vs city
Grinnell vs Marshalltown, IA
Marshalltown currently scores 12 points higher overall than Grinnell, with the largest gap in tornado.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Grinnell: 43/100 · Marshalltown: 55/100
Marshalltown is 12 points higher.
Flood
Grinnell: 50/100 · Marshalltown: 81/100
Marshalltown is 31 points higher.
Wind
Grinnell: 18/100 · Marshalltown: 18/100
No gap.
Lightning
Grinnell: 57/100 · Marshalltown: 45/100
Grinnell is 12 points higher.
Tornado
Grinnell: 4/100 · Marshalltown: 84/100
Marshalltown is 80 points higher.
Hail
Grinnell: 100/100 · Marshalltown: 100/100
No gap.
Storm surge
Grinnell: 0/100 · Marshalltown: 0/100
No gap.