City vs city
Suisun City vs Vacaville, CA
Suisun City currently scores 3 points higher overall than Vacaville, 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
Suisun City: 27/100 · Vacaville: 24/100
Suisun City is 3 points higher.
Flood
Suisun City: 56/100 · Vacaville: 39/100
Suisun City is 17 points higher.
Suisun City: FEMA NFHL flood zones: 24 features intersect this tile.
Vacaville: FEMA NFHL flood zones: 17 features intersect this tile.
Wind
Suisun City: 2/100 · Vacaville: 3/100
Vacaville is 1 points higher.
Suisun City: Wind exposure derived from ingested design wind / climatology tiles.
Vacaville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Suisun City: 0/100 · Vacaville: 0/100
No gap.
Suisun City: Lightning exposure derived from ingested climatology tiles.
Vacaville: Lightning exposure derived from ingested climatology tiles.
Tornado
Suisun City: 8/100 · Vacaville: 4/100
Suisun City is 4 points higher.
Suisun City: Tornado risk derived from NOAA SPC historical reports.
Vacaville: Tornado risk derived from NOAA SPC historical reports.
Hail
Suisun City: 4/100 · Vacaville: 9/100
Vacaville is 5 points higher.
Suisun City: Hail risk derived from NOAA SPC historical reports.
Vacaville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Suisun City: Unavailable · Vacaville: Unavailable
A score difference cannot be calculated without both sources.
Suisun City: Storm surge model is not available for this location yet.
Vacaville: Storm surge model is not available for this location yet.
Wildfire
Suisun City: 65/100 · Vacaville: 66/100
Vacaville is 1 points higher.
Suisun City: Wildfire exposure derived from ingested fire potential tiles.
Vacaville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Suisun City: 24/100 · Vacaville: 24/100
No gap.
Suisun 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.
Vacaville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.