City vs city
Columbiana vs Columbus, OH
Columbus currently scores 6 points higher overall than Columbiana, 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
Columbiana: 32/100 · Columbus: 38/100
Columbus is 6 points higher.
Flood
Columbiana: 48/100 · Columbus: 52/100
Columbus is 4 points higher.
Columbiana: FEMA NFHL flood zones: 3 features intersect this tile.
Columbus: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Columbiana: 18/100 · Columbus: 16/100
Columbiana is 2 points higher.
Columbiana: Wind exposure derived from ingested design wind / climatology tiles.
Columbus: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Columbiana: 22/100 · Columbus: 27/100
Columbus is 5 points higher.
Columbiana: Lightning exposure derived from ingested climatology tiles.
Columbus: Lightning exposure derived from ingested climatology tiles.
Tornado
Columbiana: 27/100 · Columbus: 38/100
Columbus is 11 points higher.
Columbiana: Tornado risk derived from NOAA SPC historical reports.
Columbus: Tornado risk derived from NOAA SPC historical reports.
Hail
Columbiana: 37/100 · Columbus: 83/100
Columbus is 46 points higher.
Columbiana: Hail risk derived from NOAA SPC historical reports.
Columbus: Hail risk derived from NOAA SPC historical reports.
Storm surge
Columbiana: Unavailable · Columbus: Unavailable
A score difference cannot be calculated without both sources.
Columbiana: Storm surge model is not available for this location yet.
Columbus: Storm surge model is not available for this location yet.
Wildfire
Columbiana: 41/100 · Columbus: 18/100
Columbiana is 23 points higher.
Columbiana: Wildfire exposure derived from ingested fire potential tiles.
Columbus: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Columbiana: 34/100 · Columbus: 34/100
No gap.
Columbiana: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Columbus: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.