City vs city
Barnegat vs Blackwells Mills, NJ
Barnegat currently scores 15 points higher overall than Blackwells Mills, with the largest gap in hail.
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
Barnegat: 44/100 · Blackwells Mills: 29/100
Barnegat is 15 points higher.
Flood
Barnegat: 26/100 · Blackwells Mills: 17/100
Barnegat is 9 points higher.
Barnegat: FEMA NFHL flood zones: 12 features intersect this tile.
Blackwells Mills: FEMA NFHL flood zones: 14 features intersect this tile.
Wind
Barnegat: 31/100 · Blackwells Mills: 22/100
Barnegat is 9 points higher.
Barnegat: Wind exposure derived from ingested design wind / climatology tiles.
Blackwells Mills: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Barnegat: 18/100 · Blackwells Mills: 20/100
Blackwells Mills is 2 points higher.
Barnegat: Lightning exposure derived from ingested climatology tiles.
Blackwells Mills: Lightning exposure derived from ingested climatology tiles.
Tornado
Barnegat: 0/100 · Blackwells Mills: 0/100
No gap.
Barnegat: Tornado risk derived from NOAA SPC historical reports.
Blackwells Mills: Tornado risk derived from NOAA SPC historical reports.
Hail
Barnegat: 39/100 · Blackwells Mills: 6/100
Barnegat is 33 points higher.
Barnegat: Hail risk derived from NOAA SPC historical reports.
Blackwells Mills: Hail risk derived from NOAA SPC historical reports.
Storm surge
Barnegat: 86/100 · Blackwells Mills: Unavailable
A score difference cannot be calculated without both sources.
Barnegat: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Blackwells Mills: Storm surge model is not available for this location yet.
Wildfire
Barnegat: 73/100 · Blackwells Mills: 73/100
No gap.
Barnegat: Wildfire exposure derived from ingested fire potential tiles.
Blackwells Mills: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Barnegat: 35/100 · Blackwells Mills: 37/100
Blackwells Mills is 2 points higher.
Barnegat: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Blackwells Mills: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.