City vs city
Cedar Hill vs Duncanville, TX
Duncanville currently scores 2 points higher overall than Cedar Hill, with the largest gap in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Scores describe each city’s reference grid tile, not every property. A missing model is unavailable, not zero risk. Air quality is a current EPA AirNow signal; other factors describe baseline exposure. The overall score blends different hazards and is not a probability of damage. Read the scoring methodology and sources.
Overall
Cedar Hill: 44/100 · Duncanville: 46/100
Duncanville is 2 points higher.
Flood
Cedar Hill: 24/100 · Duncanville: 35/100
Duncanville is 11 points higher.
Cedar Hill: FEMA NFHL flood zones: 4 features intersect this tile.
Duncanville: FEMA NFHL flood zones: 12 features intersect this tile.
Wind
Cedar Hill: 14/100 · Duncanville: 14/100
No gap.
Cedar Hill: Wind exposure derived from ingested design wind / climatology tiles.
Duncanville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cedar Hill: 54/100 · Duncanville: 54/100
No gap.
Cedar Hill: Lightning exposure derived from ingested climatology tiles.
Duncanville: Lightning exposure derived from ingested climatology tiles.
Tornado
Cedar Hill: 35/100 · Duncanville: 35/100
No gap.
Cedar Hill: Tornado risk derived from NOAA SPC historical reports.
Duncanville: Tornado risk derived from NOAA SPC historical reports.
Hail
Cedar Hill: 100/100 · Duncanville: 100/100
No gap.
Cedar Hill: Hail risk derived from NOAA SPC historical reports.
Duncanville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cedar Hill: Unavailable · Duncanville: Unavailable
A score difference cannot be calculated without both sources.
Cedar Hill: Storm surge model is not available for this location yet.
Duncanville: Storm surge model is not available for this location yet.
Wildfire
Cedar Hill: 54/100 · Duncanville: 55/100
Duncanville is 1 points higher.
Cedar Hill: Wildfire exposure derived from ingested fire potential tiles.
Duncanville: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Cedar Hill: 30/100 · Duncanville: 30/100
No gap.
Cedar Hill: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Duncanville: Air quality signal derived from the latest EPA AirNow combined AQI grid.