City vs city
Orange vs Yorba Linda, CA
Orange currently scores 3 points higher overall than Yorba Linda, 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
Orange: 27/100 · Yorba Linda: 24/100
Orange is 3 points higher.
Flood
Orange: 45/100 · Yorba Linda: 34/100
Orange is 11 points higher.
Orange: FEMA NFHL flood zones: 11 features intersect this tile.
Yorba Linda: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Orange: 5/100 · Yorba Linda: 5/100
No gap.
Orange: Wind exposure derived from ingested design wind / climatology tiles.
Yorba Linda: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Orange: 1/100 · Yorba Linda: 1/100
No gap.
Orange: Lightning exposure derived from ingested climatology tiles.
Yorba Linda: Lightning exposure derived from ingested climatology tiles.
Tornado
Orange: 0/100 · Yorba Linda: 0/100
No gap.
Orange: Tornado risk derived from NOAA SPC historical reports.
Yorba Linda: Tornado risk derived from NOAA SPC historical reports.
Hail
Orange: 6/100 · Yorba Linda: 2/100
Orange is 4 points higher.
Orange: Hail risk derived from NOAA SPC historical reports.
Yorba Linda: Hail risk derived from NOAA SPC historical reports.
Storm surge
Orange: Unavailable · Yorba Linda: Unavailable
A score difference cannot be calculated without both sources.
Orange: Storm surge model is not available for this location yet.
Yorba Linda: Storm surge model is not available for this location yet.
Wildfire
Orange: 74/100 · Yorba Linda: 76/100
Yorba Linda is 2 points higher.
Orange: Wildfire exposure derived from ingested fire potential tiles.
Yorba Linda: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Orange: 31/100 · Yorba Linda: 28/100
Orange is 3 points higher.
Orange: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Yorba Linda: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.