Allison vs Shell Rock, IA

Shell Rock currently scores 5 points higher overall than Allison, with the largest gap in flood.

Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.

Allison

31/100

Shell Rock

36/100

Hazard breakdown

Overall

Allison: 31/100 · Shell Rock: 36/100

Shell Rock is 5 points higher.

Flood

Allison: 46/100 · Shell Rock: 71/100

Shell Rock is 25 points higher.

Wind

Allison: 18/100 · Shell Rock: 17/100

Allison is 1 points higher.

Lightning

Allison: 23/100 · Shell Rock: 23/100

No gap.

Tornado

Allison: 8/100 · Shell Rock: 0/100

Allison is 8 points higher.

Hail

Allison: 67/100 · Shell Rock: 49/100

Allison is 18 points higher.

Storm surge

Allison: 0/100 · Shell Rock: 0/100

No gap.

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