City vs city
Tolleson vs Tucson, AZ
Tucson currently scores 2 points higher overall than Tolleson, 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
Tolleson: 38/100 · Tucson: 40/100
Tucson is 2 points higher.
Flood
Tolleson: 91/100 · Tucson: 53/100
Tolleson is 38 points higher.
Tolleson: FEMA NFHL flood zones: 6 features intersect this tile.
Tucson: FEMA NFHL flood zones: 12 features intersect this tile.
Wind
Tolleson: 10/100 · Tucson: 12/100
Tucson is 2 points higher.
Tolleson: Wind exposure derived from ingested design wind / climatology tiles.
Tucson: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Tolleson: 18/100 · Tucson: 37/100
Tucson is 19 points higher.
Tolleson: Lightning exposure derived from ingested climatology tiles.
Tucson: Lightning exposure derived from ingested climatology tiles.
Tornado
Tolleson: 23/100 · Tucson: 0/100
Tolleson is 23 points higher.
Tolleson: Tornado risk derived from NOAA SPC historical reports.
Tucson: Tornado risk derived from NOAA SPC historical reports.
Hail
Tolleson: 10/100 · Tucson: 39/100
Tucson is 29 points higher.
Tolleson: Hail risk derived from NOAA SPC historical reports.
Tucson: Hail risk derived from NOAA SPC historical reports.
Storm surge
Tolleson: Unavailable · Tucson: Unavailable
A score difference cannot be calculated without both sources.
Tolleson: Storm surge model is not available for this location yet.
Tucson: Storm surge model is not available for this location yet.
Wildfire
Tolleson: 85/100 · Tucson: 76/100
Tolleson is 9 points higher.
Tolleson: Wildfire exposure derived from ingested fire potential tiles.
Tucson: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Tolleson: 32/100 · Tucson: 20/100
Tolleson is 12 points higher.
Tolleson: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Tucson: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.