City vs city
Allen vs Hagerstown, MD
Hagerstown currently scores 1 points higher overall than Allen, with the largest gap in ingested air quality.
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
Allen: 27/100 · Hagerstown: 28/100
Hagerstown is 1 points higher.
Flood
Allen: 22/100 · Hagerstown: 25/100
Hagerstown is 3 points higher.
Allen: FEMA NFHL flood zones: 5 features intersect this tile.
Hagerstown: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Allen: 27/100 · Hagerstown: 20/100
Allen is 7 points higher.
Allen: Wind exposure derived from ingested design wind / climatology tiles.
Hagerstown: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Allen: 23/100 · Hagerstown: 20/100
Allen is 3 points higher.
Allen: Lightning exposure derived from ingested climatology tiles.
Hagerstown: Lightning exposure derived from ingested climatology tiles.
Tornado
Allen: 0/100 · Hagerstown: 8/100
Hagerstown is 8 points higher.
Allen: Tornado risk derived from NOAA SPC historical reports.
Hagerstown: Tornado risk derived from NOAA SPC historical reports.
Hail
Allen: 32/100 · Hagerstown: 28/100
Allen is 4 points higher.
Allen: Hail risk derived from NOAA SPC historical reports.
Hagerstown: Hail risk derived from NOAA SPC historical reports.
Storm surge
Allen: 2/100 · Hagerstown: Unavailable
A score difference cannot be calculated without both sources.
Allen: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Hagerstown: Storm surge model is not available for this location yet.
Wildfire
Allen: 52/100 · Hagerstown: 51/100
Allen is 1 points higher.
Allen: Wildfire exposure derived from ingested fire potential tiles.
Hagerstown: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Allen: 28/100 · Hagerstown: 42/100
Hagerstown is 14 points higher.
Allen: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Hagerstown: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.