City vs city
Folsom vs Martell, CA
Martell currently scores 2 points higher overall than Folsom, with the largest gap in wildfire.
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 is a current EPA AirNow signal; 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
Folsom: 22/100 · Martell: 24/100
Martell is 2 points higher.
Flood
Folsom: 31/100 · Martell: 28/100
Folsom is 3 points higher.
Folsom: FEMA NFHL flood zones: 9 features intersect this tile.
Martell: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Folsom: 4/100 · Martell: 4/100
No gap.
Folsom: Wind exposure derived from ingested design wind / climatology tiles.
Martell: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Folsom: 1/100 · Martell: 1/100
No gap.
Folsom: Lightning exposure derived from ingested climatology tiles.
Martell: Lightning exposure derived from ingested climatology tiles.
Tornado
Folsom: 8/100 · Martell: 0/100
Folsom is 8 points higher.
Folsom: Tornado risk derived from NOAA SPC historical reports.
Martell: Tornado risk derived from NOAA SPC historical reports.
Hail
Folsom: 6/100 · Martell: 0/100
Folsom is 6 points higher.
Folsom: Hail risk derived from NOAA SPC historical reports.
Martell: Hail risk derived from NOAA SPC historical reports.
Storm surge
Folsom: Unavailable · Martell: Unavailable
A score difference cannot be calculated without both sources.
Folsom: Storm surge model is not available for this location yet.
Martell: Storm surge model is not available for this location yet.
Wildfire
Folsom: 79/100 · Martell: 66/100
Folsom is 13 points higher.
Folsom: Wildfire exposure derived from ingested fire potential tiles.
Martell: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Folsom: 28/100 · Martell: 20/100
Folsom is 8 points higher.
Folsom: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Martell: Air quality signal derived from the latest EPA AirNow combined AQI grid.