City vs city
Grafton vs North Lakeville, MA
Grafton and North Lakeville are tied on overall score, with the biggest factor difference 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
Grafton: 33/100 · North Lakeville: 33/100
No gap.
Flood
Grafton: 38/100 · North Lakeville: 52/100
North Lakeville is 14 points higher.
Grafton: FEMA NFHL flood zones: 9 features intersect this tile.
North Lakeville: FEMA NFHL flood zones: 18 features intersect this tile.
Wind
Grafton: 26/100 · North Lakeville: 34/100
North Lakeville is 8 points higher.
Grafton: Wind exposure derived from ingested design wind / climatology tiles.
North Lakeville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Grafton: 9/100 · North Lakeville: 11/100
North Lakeville is 2 points higher.
Grafton: Lightning exposure derived from ingested climatology tiles.
North Lakeville: Lightning exposure derived from ingested climatology tiles.
Tornado
Grafton: 0/100 · North Lakeville: 0/100
No gap.
Grafton: Tornado risk derived from NOAA SPC historical reports.
North Lakeville: Tornado risk derived from NOAA SPC historical reports.
Hail
Grafton: 38/100 · North Lakeville: 11/100
Grafton is 27 points higher.
Grafton: Hail risk derived from NOAA SPC historical reports.
North Lakeville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Grafton: Unavailable · North Lakeville: Unavailable
A score difference cannot be calculated without both sources.
Grafton: Storm surge model is not available for this location yet.
North Lakeville: Storm surge model is not available for this location yet.
Wildfire
Grafton: 57/100 · North Lakeville: 60/100
North Lakeville is 3 points higher.
Grafton: Wildfire exposure derived from ingested fire potential tiles.
North Lakeville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Grafton: 27/100 · North Lakeville: 28/100
North Lakeville is 1 points higher.
Grafton: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
North Lakeville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.