City vs city
Davenport vs Ottumwa, IA
Ottumwa currently scores 7 points higher overall than Davenport, 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 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
Davenport: 34/100 · Ottumwa: 41/100
Ottumwa is 7 points higher.
Flood
Davenport: 0/100 · Ottumwa: 57/100
Ottumwa is 57 points higher.
Davenport: FEMA NFHL flood zones: 0 features intersect this tile.
Ottumwa: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Davenport: 17/100 · Ottumwa: 17/100
No gap.
Davenport: Wind exposure derived from ingested design wind / climatology tiles.
Ottumwa: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Davenport: 42/100 · Ottumwa: 54/100
Ottumwa is 12 points higher.
Davenport: Lightning exposure derived from ingested climatology tiles.
Ottumwa: Lightning exposure derived from ingested climatology tiles.
Tornado
Davenport: 15/100 · Ottumwa: 8/100
Davenport is 7 points higher.
Davenport: Tornado risk derived from NOAA SPC historical reports.
Ottumwa: Tornado risk derived from NOAA SPC historical reports.
Hail
Davenport: 100/100 · Ottumwa: 89/100
Davenport is 11 points higher.
Davenport: Hail risk derived from NOAA SPC historical reports.
Ottumwa: Hail risk derived from NOAA SPC historical reports.
Storm surge
Davenport: Unavailable · Ottumwa: Unavailable
A score difference cannot be calculated without both sources.
Davenport: Storm surge model is not available for this location yet.
Ottumwa: Storm surge model is not available for this location yet.
Wildfire
Davenport: 36/100 · Ottumwa: 38/100
Ottumwa is 2 points higher.
Davenport: Wildfire exposure derived from ingested fire potential tiles.
Ottumwa: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Davenport: 25/100 · Ottumwa: 21/100
Davenport is 4 points higher.
Davenport: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Ottumwa: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.