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City vs city
Union Valley vs Rockwall, TX
Rockwall currently scores 15 points higher overall than Union Valley, with the largest gap in hail.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Union Valley: 35/100 · Rockwall: 50/100
Rockwall is 15 points higher.
Flood
Union Valley: 34/100 · Rockwall: 46/100
Rockwall is 12 points higher.
Wind
Union Valley: 14/100 · Rockwall: 14/100
No gap.
Lightning
Union Valley: 66/100 · Rockwall: 64/100
Union Valley is 2 points higher.
Tornado
Union Valley: 4/100 · Rockwall: 46/100
Rockwall is 42 points higher.
Hail
Union Valley: 40/100 · Rockwall: 100/100
Rockwall is 60 points higher.
Storm surge
Union Valley: 0/100 · Rockwall: 0/100
No gap.