City vs city
Alliance vs Lisbon, OH
Lisbon currently scores 7 points higher overall than Alliance, with the largest gap in hail.
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 uses an ingested EPA AirNow snapshot and may not reflect current conditions; 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
Alliance: 25/100 · Lisbon: 32/100
Lisbon is 7 points higher.
Flood
Alliance: 55/100 · Lisbon: 48/100
Alliance is 7 points higher.
Alliance: FEMA NFHL flood zones: 4 features intersect this tile.
Lisbon: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Alliance: 18/100 · Lisbon: 18/100
No gap.
Alliance: Wind exposure derived from ingested design wind / climatology tiles.
Lisbon: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Alliance: 19/100 · Lisbon: 20/100
Lisbon is 1 points higher.
Alliance: Lightning exposure derived from ingested climatology tiles.
Lisbon: Lightning exposure derived from ingested climatology tiles.
Tornado
Alliance: 8/100 · Lisbon: 12/100
Lisbon is 4 points higher.
Alliance: Tornado risk derived from NOAA SPC historical reports.
Lisbon: Tornado risk derived from NOAA SPC historical reports.
Hail
Alliance: 10/100 · Lisbon: 66/100
Lisbon is 56 points higher.
Alliance: Hail risk derived from NOAA SPC historical reports.
Lisbon: Hail risk derived from NOAA SPC historical reports.
Storm surge
Alliance: Unavailable · Lisbon: Unavailable
A score difference cannot be calculated without both sources.
Alliance: Storm surge model is not available for this location yet.
Lisbon: Storm surge model is not available for this location yet.
Wildfire
Alliance: 32/100 · Lisbon: 27/100
Alliance is 5 points higher.
Alliance: Wildfire exposure derived from ingested fire potential tiles.
Lisbon: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Alliance: 36/100 · Lisbon: 36/100
No gap.
Alliance: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Lisbon: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.