City vs city
Valle Vista vs Walnut Creek, AZ
Valle Vista currently scores 7 points higher overall than Walnut Creek, 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
Valle Vista: 25/100 · Walnut Creek: 18/100
Valle Vista is 7 points higher.
Flood
Valle Vista: 45/100 · Walnut Creek: 0/100
Valle Vista is 45 points higher.
Valle Vista: FEMA NFHL flood zones: 4 features intersect this tile.
Walnut Creek: FEMA NFHL flood zones: 0 features intersect this tile.
Wind
Valle Vista: 9/100 · Walnut Creek: 8/100
Valle Vista is 1 points higher.
Valle Vista: Wind exposure derived from ingested design wind / climatology tiles.
Walnut Creek: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Valle Vista: 22/100 · Walnut Creek: 15/100
Valle Vista is 7 points higher.
Valle Vista: Lightning exposure derived from ingested climatology tiles.
Walnut Creek: Lightning exposure derived from ingested climatology tiles.
Tornado
Valle Vista: 0/100 · Walnut Creek: 0/100
No gap.
Valle Vista: Tornado risk derived from NOAA SPC historical reports.
Walnut Creek: Tornado risk derived from NOAA SPC historical reports.
Hail
Valle Vista: 2/100 · Walnut Creek: 6/100
Walnut Creek is 4 points higher.
Valle Vista: Hail risk derived from NOAA SPC historical reports.
Walnut Creek: Hail risk derived from NOAA SPC historical reports.
Storm surge
Valle Vista: Unavailable · Walnut Creek: Unavailable
A score difference cannot be calculated without both sources.
Valle Vista: Storm surge model is not available for this location yet.
Walnut Creek: Storm surge model is not available for this location yet.
Wildfire
Valle Vista: 48/100 · Walnut Creek: 54/100
Walnut Creek is 6 points higher.
Valle Vista: Wildfire exposure derived from ingested fire potential tiles.
Walnut Creek: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Valle Vista: 24/100 · Walnut Creek: 24/100
No gap.
Valle Vista: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Walnut Creek: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.