City vs city
Northfield vs Trenton, NJ
Trenton currently scores 7 points higher overall than Northfield, 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
Northfield: 43/100 · Trenton: 50/100
Trenton is 7 points higher.
Flood
Northfield: 59/100 · Trenton: 6/100
Northfield is 53 points higher.
Northfield: FEMA NFHL flood zones: 21 features intersect this tile.
Trenton: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Northfield: 31/100 · Trenton: 22/100
Northfield is 9 points higher.
Northfield: Wind exposure derived from ingested design wind / climatology tiles.
Trenton: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Northfield: 17/100 · Trenton: 24/100
Trenton is 7 points higher.
Northfield: Lightning exposure derived from ingested climatology tiles.
Trenton: Lightning exposure derived from ingested climatology tiles.
Tornado
Northfield: 23/100 · Trenton: 73/100
Trenton is 50 points higher.
Northfield: Tornado risk derived from NOAA SPC historical reports.
Trenton: Tornado risk derived from NOAA SPC historical reports.
Hail
Northfield: 20/100 · Trenton: 75/100
Trenton is 55 points higher.
Northfield: Hail risk derived from NOAA SPC historical reports.
Trenton: Hail risk derived from NOAA SPC historical reports.
Storm surge
Northfield: 98/100 · Trenton: 92/100
Northfield is 6 points higher.
Northfield: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Trenton: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Northfield: 66/100 · Trenton: 64/100
Northfield is 2 points higher.
Northfield: Wildfire exposure derived from ingested fire potential tiles.
Trenton: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Northfield: 32/100 · Trenton: 46/100
Trenton is 14 points higher.
Northfield: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Trenton: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.