City vs city
Groton vs Mansfield Center, CT
Groton currently scores 21 points higher overall than Mansfield Center, with the largest gap 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
Groton: 43/100 · Mansfield Center: 22/100
Groton is 21 points higher.
Flood
Groton: 97/100 · Mansfield Center: 0/100
Groton is 97 points higher.
Groton: FEMA NFHL flood zones: 19 features intersect this tile.
Mansfield Center: FEMA NFHL flood zones: 0 features intersect this tile.
Wind
Groton: 35/100 · Mansfield Center: 28/100
Groton is 7 points higher.
Groton: Wind exposure derived from ingested design wind / climatology tiles.
Mansfield Center: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Groton: 9/100 · Mansfield Center: 9/100
No gap.
Groton: Lightning exposure derived from ingested climatology tiles.
Mansfield Center: Lightning exposure derived from ingested climatology tiles.
Tornado
Groton: 0/100 · Mansfield Center: 8/100
Mansfield Center is 8 points higher.
Groton: Tornado risk derived from NOAA SPC historical reports.
Mansfield Center: Tornado risk derived from NOAA SPC historical reports.
Hail
Groton: 6/100 · Mansfield Center: 17/100
Mansfield Center is 11 points higher.
Groton: Hail risk derived from NOAA SPC historical reports.
Mansfield Center: Hail risk derived from NOAA SPC historical reports.
Storm surge
Groton: 97/100 · Mansfield Center: Unavailable
A score difference cannot be calculated without both sources.
Groton: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Mansfield Center: Storm surge model is not available for this location yet.
Wildfire
Groton: 27/100 · Mansfield Center: 62/100
Mansfield Center is 35 points higher.
Groton: Wildfire exposure derived from ingested fire potential tiles.
Mansfield Center: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Groton: 33/100 · Mansfield Center: 29/100
Groton is 4 points higher.
Groton: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Mansfield Center: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.