City vs city
Coronado vs National City, CA
Coronado and National City are tied on overall score, with the biggest factor difference 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
Coronado: 29/100 · National City: 29/100
No gap.
Flood
Coronado: 76/100 · National City: 76/100
No gap.
Coronado: FEMA NFHL flood zones: 20 features intersect this tile.
National City: FEMA NFHL flood zones: 20 features intersect this tile.
Wind
Coronado: 6/100 · National City: 6/100
No gap.
Coronado: Wind exposure derived from ingested design wind / climatology tiles.
National City: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Coronado: 1/100 · National City: 1/100
No gap.
Coronado: Lightning exposure derived from ingested climatology tiles.
National City: Lightning exposure derived from ingested climatology tiles.
Tornado
Coronado: 0/100 · National City: 0/100
No gap.
Coronado: Tornado risk derived from NOAA SPC historical reports.
National City: Tornado risk derived from NOAA SPC historical reports.
Hail
Coronado: 3/100 · National City: 3/100
No gap.
Coronado: Hail risk derived from NOAA SPC historical reports.
National City: Hail risk derived from NOAA SPC historical reports.
Storm surge
Coronado: Unavailable · National City: Unavailable
A score difference cannot be calculated without both sources.
Coronado: Storm surge model is not available for this location yet.
National City: Storm surge model is not available for this location yet.
Wildfire
Coronado: 64/100 · National City: 64/100
No gap.
Coronado: Wildfire exposure derived from ingested fire potential tiles.
National City: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Coronado: 24/100 · National City: 24/100
No gap.
Coronado: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
National City: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.