City vs city
Gallipolis vs Ironton, OH
Gallipolis currently scores 3 points higher overall than Ironton, with the largest gap in tornado.
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
Gallipolis: 51/100 · Ironton: 48/100
Gallipolis is 3 points higher.
Flood
Gallipolis: 66/100 · Ironton: 62/100
Gallipolis is 4 points higher.
Gallipolis: FEMA NFHL flood zones: 8 features intersect this tile.
Ironton: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Gallipolis: 16/100 · Ironton: 15/100
Gallipolis is 1 points higher.
Gallipolis: Wind exposure derived from ingested design wind / climatology tiles.
Ironton: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Gallipolis: 38/100 · Ironton: 40/100
Ironton is 2 points higher.
Gallipolis: Lightning exposure derived from ingested climatology tiles.
Ironton: Lightning exposure derived from ingested climatology tiles.
Tornado
Gallipolis: 0/100 · Ironton: 19/100
Ironton is 19 points higher.
Gallipolis: Tornado risk derived from NOAA SPC historical reports.
Ironton: Tornado risk derived from NOAA SPC historical reports.
Hail
Gallipolis: 100/100 · Ironton: 100/100
No gap.
Gallipolis: Hail risk derived from NOAA SPC historical reports.
Ironton: Hail risk derived from NOAA SPC historical reports.
Storm surge
Gallipolis: Unavailable · Ironton: Unavailable
A score difference cannot be calculated without both sources.
Gallipolis: Storm surge model is not available for this location yet.
Ironton: Storm surge model is not available for this location yet.
Wildfire
Gallipolis: 45/100 · Ironton: 59/100
Ironton is 14 points higher.
Gallipolis: Wildfire exposure derived from ingested fire potential tiles.
Ironton: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Gallipolis: 40/100 · Ironton: 38/100
Gallipolis is 2 points higher.
Gallipolis: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Ironton: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.