City vs city
Cottontown vs Shackle Island, TN
Shackle Island currently scores 1 points higher overall than Cottontown, with the largest gap in wildfire.
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 is a current EPA AirNow signal; 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
Cottontown: 30/100 · Shackle Island: 31/100
Shackle Island is 1 points higher.
Flood
Cottontown: 35/100 · Shackle Island: 39/100
Shackle Island is 4 points higher.
Cottontown: FEMA NFHL flood zones: 6 features intersect this tile.
Shackle Island: FEMA NFHL flood zones: 12 features intersect this tile.
Wind
Cottontown: 14/100 · Shackle Island: 14/100
No gap.
Cottontown: Wind exposure derived from ingested design wind / climatology tiles.
Shackle Island: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cottontown: 50/100 · Shackle Island: 49/100
Cottontown is 1 points higher.
Cottontown: Lightning exposure derived from ingested climatology tiles.
Shackle Island: Lightning exposure derived from ingested climatology tiles.
Tornado
Cottontown: 15/100 · Shackle Island: 19/100
Shackle Island is 4 points higher.
Cottontown: Tornado risk derived from NOAA SPC historical reports.
Shackle Island: Tornado risk derived from NOAA SPC historical reports.
Hail
Cottontown: 31/100 · Shackle Island: 37/100
Shackle Island is 6 points higher.
Cottontown: Hail risk derived from NOAA SPC historical reports.
Shackle Island: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cottontown: Unavailable · Shackle Island: Unavailable
A score difference cannot be calculated without both sources.
Cottontown: Storm surge model is not available for this location yet.
Shackle Island: Storm surge model is not available for this location yet.
Wildfire
Cottontown: 28/100 · Shackle Island: 19/100
Cottontown is 9 points higher.
Cottontown: Wildfire exposure derived from ingested fire potential tiles.
Shackle Island: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Cottontown: 36/100 · Shackle Island: 37/100
Shackle Island is 1 points higher.
Cottontown: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Shackle Island: Air quality signal derived from the latest EPA AirNow combined AQI grid.