← Back to Mason City snapshotCity comparison page
City vs city
Mason City vs Sioux City, IA
Mason City currently scores 6 points higher overall than Sioux City, with the largest gap in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Mason City: 45/100 · Sioux City: 39/100
Mason City is 6 points higher.
Flood
Mason City: 61/100 · Sioux City: 4/100
Mason City is 57 points higher.
Wind
Mason City: 18/100 · Sioux City: 20/100
Sioux City is 2 points higher.
Lightning
Mason City: 25/100 · Sioux City: 52/100
Sioux City is 27 points higher.
Tornado
Mason City: 54/100 · Sioux City: 38/100
Mason City is 16 points higher.
Hail
Mason City: 100/100 · Sioux City: 86/100
Mason City is 14 points higher.
Storm surge
Mason City: 0/100 · Sioux City: 0/100
No gap.