City vs city
Guild vs Mercer, TN
Mercer currently scores 6 points higher overall than Guild, 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
Guild: 38/100 · Mercer: 44/100
Mercer is 6 points higher.
Flood
Guild: 44/100 · Mercer: 100/100
Mercer is 56 points higher.
Guild: FEMA NFHL flood zones: 8 features intersect this tile.
Mercer: FEMA NFHL flood zones: 16 features intersect this tile.
Wind
Guild: 14/100 · Mercer: 14/100
No gap.
Guild: Wind exposure derived from ingested design wind / climatology tiles.
Mercer: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Guild: 52/100 · Mercer: 64/100
Mercer is 12 points higher.
Guild: Lightning exposure derived from ingested climatology tiles.
Mercer: Lightning exposure derived from ingested climatology tiles.
Tornado
Guild: 38/100 · Mercer: 0/100
Guild is 38 points higher.
Guild: Tornado risk derived from NOAA SPC historical reports.
Mercer: Tornado risk derived from NOAA SPC historical reports.
Hail
Guild: 12/100 · Mercer: 14/100
Mercer is 2 points higher.
Guild: Hail risk derived from NOAA SPC historical reports.
Mercer: Hail risk derived from NOAA SPC historical reports.
Storm surge
Guild: Unavailable · Mercer: Unavailable
A score difference cannot be calculated without both sources.
Guild: Storm surge model is not available for this location yet.
Mercer: Storm surge model is not available for this location yet.
Wildfire
Guild: 70/100 · Mercer: 46/100
Guild is 24 points higher.
Guild: Wildfire exposure derived from ingested fire potential tiles.
Mercer: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Guild: 36/100 · Mercer: 27/100
Guild is 9 points higher.
Guild: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Mercer: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.