City vs city
Dennis vs Dennis Port, MA
Dennis and Dennis Port are tied on overall score, with the biggest factor difference 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
Dennis: 32/100 · Dennis Port: 32/100
No gap.
Flood
Dennis: 43/100 · Dennis Port: 43/100
No gap.
Dennis: FEMA NFHL flood zones: 14 features intersect this tile.
Dennis Port: FEMA NFHL flood zones: 14 features intersect this tile.
Wind
Dennis: 37/100 · Dennis Port: 37/100
No gap.
Dennis: Wind exposure derived from ingested design wind / climatology tiles.
Dennis Port: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Dennis: 9/100 · Dennis Port: 9/100
No gap.
Dennis: Lightning exposure derived from ingested climatology tiles.
Dennis Port: Lightning exposure derived from ingested climatology tiles.
Tornado
Dennis: 0/100 · Dennis Port: 0/100
No gap.
Dennis: Tornado risk derived from NOAA SPC historical reports.
Dennis Port: Tornado risk derived from NOAA SPC historical reports.
Hail
Dennis: 7/100 · Dennis Port: 7/100
No gap.
Dennis: Hail risk derived from NOAA SPC historical reports.
Dennis Port: Hail risk derived from NOAA SPC historical reports.
Storm surge
Dennis: 97/100 · Dennis Port: 97/100
No gap.
Dennis: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Dennis Port: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Dennis: 6/100 · Dennis Port: 6/100
No gap.
Dennis: Wildfire exposure derived from ingested fire potential tiles.
Dennis Port: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Dennis: 26/100 · Dennis Port: 26/100
No gap.
Dennis: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Dennis Port: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.