City vs city
Hanover vs Heidlersburg, PA
Hanover currently scores 8 points higher overall than Heidlersburg, with the largest gap in tornado.
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
Hanover: 40/100 · Heidlersburg: 32/100
Hanover is 8 points higher.
Flood
Hanover: 65/100 · Heidlersburg: 76/100
Heidlersburg is 11 points higher.
Hanover: FEMA NFHL flood zones: 7 features intersect this tile.
Heidlersburg: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Hanover: 20/100 · Heidlersburg: 20/100
No gap.
Hanover: Wind exposure derived from ingested design wind / climatology tiles.
Heidlersburg: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Hanover: 34/100 · Heidlersburg: 36/100
Heidlersburg is 2 points higher.
Hanover: Lightning exposure derived from ingested climatology tiles.
Heidlersburg: Lightning exposure derived from ingested climatology tiles.
Tornado
Hanover: 50/100 · Heidlersburg: 4/100
Hanover is 46 points higher.
Hanover: Tornado risk derived from NOAA SPC historical reports.
Heidlersburg: Tornado risk derived from NOAA SPC historical reports.
Hail
Hanover: 39/100 · Heidlersburg: 12/100
Hanover is 27 points higher.
Hanover: Hail risk derived from NOAA SPC historical reports.
Heidlersburg: Hail risk derived from NOAA SPC historical reports.
Storm surge
Hanover: Unavailable · Heidlersburg: Unavailable
A score difference cannot be calculated without both sources.
Hanover: Storm surge model is not available for this location yet.
Heidlersburg: Storm surge model is not available for this location yet.
Wildfire
Hanover: 29/100 · Heidlersburg: 34/100
Heidlersburg is 5 points higher.
Hanover: Wildfire exposure derived from ingested fire potential tiles.
Heidlersburg: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Hanover: 43/100 · Heidlersburg: 39/100
Hanover is 4 points higher.
Hanover: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Heidlersburg: Air quality signal derived from the latest EPA AirNow combined AQI grid.