City vs city
Port Penn vs St. Georges, DE
St. Georges currently scores 3 points higher overall than Port Penn, 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 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
Port Penn: 34/100 · St. Georges: 37/100
St. Georges is 3 points higher.
Flood
Port Penn: 18/100 · St. Georges: 37/100
St. Georges is 19 points higher.
Port Penn: FEMA NFHL flood zones: 9 features intersect this tile.
St. Georges: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Port Penn: 22/100 · St. Georges: 22/100
No gap.
Port Penn: Wind exposure derived from ingested design wind / climatology tiles.
St. Georges: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Port Penn: 36/100 · St. Georges: 38/100
St. Georges is 2 points higher.
Port Penn: Lightning exposure derived from ingested climatology tiles.
St. Georges: Lightning exposure derived from ingested climatology tiles.
Tornado
Port Penn: 0/100 · St. Georges: 8/100
St. Georges is 8 points higher.
Port Penn: Tornado risk derived from NOAA SPC historical reports.
St. Georges: Tornado risk derived from NOAA SPC historical reports.
Hail
Port Penn: 13/100 · St. Georges: 11/100
Port Penn is 2 points higher.
Port Penn: Hail risk derived from NOAA SPC historical reports.
St. Georges: Hail risk derived from NOAA SPC historical reports.
Storm surge
Port Penn: 98/100 · St. Georges: 96/100
Port Penn is 2 points higher.
Port Penn: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
St. Georges: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Port Penn: 11/100 · St. Georges: 44/100
St. Georges is 33 points higher.
Port Penn: Wildfire exposure derived from ingested fire potential tiles.
St. Georges: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Port Penn: 39/100 · St. Georges: 39/100
No gap.
Port Penn: Air quality signal derived from the latest EPA AirNow combined AQI grid.
St. Georges: Air quality signal derived from the latest EPA AirNow combined AQI grid.