City vs city
Grand River vs Sioux City, IA
Sioux City currently scores 5 points higher overall than Grand River, with the largest gap in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Grand River: 34/100 · Sioux City: 39/100
Sioux City is 5 points higher.
Flood
Grand River: 60/100 · Sioux City: 4/100
Grand River is 56 points higher.
Wind
Grand River: 18/100 · Sioux City: 20/100
Sioux City is 2 points higher.
Lightning
Grand River: 62/100 · Sioux City: 52/100
Grand River is 10 points higher.
Tornado
Grand River: 4/100 · Sioux City: 38/100
Sioux City is 34 points higher.
Hail
Grand River: 37/100 · Sioux City: 86/100
Sioux City is 49 points higher.
Storm surge
Grand River: 0/100 · Sioux City: 0/100
No gap.