City vs city
Greenfields vs Lancaster, PA
Greenfields currently scores 9 points higher overall than Lancaster, with the largest gap in hail.
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
Greenfields: 51/100 · Lancaster: 42/100
Greenfields is 9 points higher.
Flood
Greenfields: 78/100 · Lancaster: 62/100
Greenfields is 16 points higher.
Greenfields: FEMA NFHL flood zones: 6 features intersect this tile.
Lancaster: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Greenfields: 21/100 · Lancaster: 21/100
No gap.
Greenfields: Wind exposure derived from ingested design wind / climatology tiles.
Lancaster: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Greenfields: 44/100 · Lancaster: 46/100
Lancaster is 2 points higher.
Greenfields: Lightning exposure derived from ingested climatology tiles.
Lancaster: Lightning exposure derived from ingested climatology tiles.
Tornado
Greenfields: 31/100 · Lancaster: 8/100
Greenfields is 23 points higher.
Greenfields: Tornado risk derived from NOAA SPC historical reports.
Lancaster: Tornado risk derived from NOAA SPC historical reports.
Hail
Greenfields: 98/100 · Lancaster: 74/100
Greenfields is 24 points higher.
Greenfields: Hail risk derived from NOAA SPC historical reports.
Lancaster: Hail risk derived from NOAA SPC historical reports.
Storm surge
Greenfields: Unavailable · Lancaster: Unavailable
A score difference cannot be calculated without both sources.
Greenfields: Storm surge model is not available for this location yet.
Lancaster: Storm surge model is not available for this location yet.
Wildfire
Greenfields: 52/100 · Lancaster: 40/100
Greenfields is 12 points higher.
Greenfields: Wildfire exposure derived from ingested fire potential tiles.
Lancaster: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Greenfields: 36/100 · Lancaster: 44/100
Lancaster is 8 points higher.
Greenfields: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Lancaster: Air quality signal derived from the latest EPA AirNow combined AQI grid.