City vs city
Mercersville vs Robinwood, MD
Mercersville currently scores 3 points higher overall than Robinwood, 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
Mercersville: 31/100 · Robinwood: 28/100
Mercersville is 3 points higher.
Flood
Mercersville: 12/100 · Robinwood: 25/100
Robinwood is 13 points higher.
Mercersville: FEMA NFHL flood zones: 1 features intersect this tile.
Robinwood: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Mercersville: 20/100 · Robinwood: 20/100
No gap.
Mercersville: Wind exposure derived from ingested design wind / climatology tiles.
Robinwood: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Mercersville: 23/100 · Robinwood: 20/100
Mercersville is 3 points higher.
Mercersville: Lightning exposure derived from ingested climatology tiles.
Robinwood: Lightning exposure derived from ingested climatology tiles.
Tornado
Mercersville: 0/100 · Robinwood: 8/100
Robinwood is 8 points higher.
Mercersville: Tornado risk derived from NOAA SPC historical reports.
Robinwood: Tornado risk derived from NOAA SPC historical reports.
Hail
Mercersville: 30/100 · Robinwood: 28/100
Mercersville is 2 points higher.
Mercersville: Hail risk derived from NOAA SPC historical reports.
Robinwood: Hail risk derived from NOAA SPC historical reports.
Storm surge
Mercersville: Unavailable · Robinwood: Unavailable
A score difference cannot be calculated without both sources.
Mercersville: Storm surge model is not available for this location yet.
Robinwood: Storm surge model is not available for this location yet.
Wildfire
Mercersville: 57/100 · Robinwood: 51/100
Mercersville is 6 points higher.
Mercersville: Wildfire exposure derived from ingested fire potential tiles.
Robinwood: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Mercersville: 42/100 · Robinwood: 42/100
No gap.
Mercersville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Robinwood: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.