City vs city
Tappan vs Tarrytown, NY
Tarrytown currently scores 7 points higher overall than Tappan, 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 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
Tappan: 35/100 · Tarrytown: 42/100
Tarrytown is 7 points higher.
Flood
Tappan: 38/100 · Tarrytown: 51/100
Tarrytown is 13 points higher.
Tappan: FEMA NFHL flood zones: 8 features intersect this tile.
Tarrytown: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Tappan: 22/100 · Tarrytown: 23/100
Tarrytown is 1 points higher.
Tappan: Wind exposure derived from ingested design wind / climatology tiles.
Tarrytown: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Tappan: 22/100 · Tarrytown: 22/100
No gap.
Tappan: Lightning exposure derived from ingested climatology tiles.
Tarrytown: Lightning exposure derived from ingested climatology tiles.
Tornado
Tappan: 0/100 · Tarrytown: 15/100
Tarrytown is 15 points higher.
Tappan: Tornado risk derived from NOAA SPC historical reports.
Tarrytown: Tornado risk derived from NOAA SPC historical reports.
Hail
Tappan: 28/100 · Tarrytown: 20/100
Tappan is 8 points higher.
Tappan: Hail risk derived from NOAA SPC historical reports.
Tarrytown: Hail risk derived from NOAA SPC historical reports.
Storm surge
Tappan: Unavailable · Tarrytown: 93/100
A score difference cannot be calculated without both sources.
Tappan: Storm surge model is not available for this location yet.
Tarrytown: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Tappan: 67/100 · Tarrytown: 83/100
Tarrytown is 16 points higher.
Tappan: Wildfire exposure derived from ingested fire potential tiles.
Tarrytown: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Tappan: 30/100 · Tarrytown: 27/100
Tappan is 3 points higher.
Tappan: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Tarrytown: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.