City vs city
Collinwood vs Knoxville, TN
Knoxville currently scores 6 points higher overall than Collinwood, 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 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
Collinwood: 36/100 · Knoxville: 42/100
Knoxville is 6 points higher.
Flood
Collinwood: 26/100 · Knoxville: 29/100
Knoxville is 3 points higher.
Collinwood: FEMA NFHL flood zones: 2 features intersect this tile.
Knoxville: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Collinwood: 14/100 · Knoxville: 13/100
Collinwood is 1 points higher.
Collinwood: Wind exposure derived from ingested design wind / climatology tiles.
Knoxville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Collinwood: 63/100 · Knoxville: 40/100
Collinwood is 23 points higher.
Collinwood: Lightning exposure derived from ingested climatology tiles.
Knoxville: Lightning exposure derived from ingested climatology tiles.
Tornado
Collinwood: 31/100 · Knoxville: 31/100
No gap.
Collinwood: Tornado risk derived from NOAA SPC historical reports.
Knoxville: Tornado risk derived from NOAA SPC historical reports.
Hail
Collinwood: 38/100 · Knoxville: 100/100
Knoxville is 62 points higher.
Collinwood: Hail risk derived from NOAA SPC historical reports.
Knoxville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Collinwood: Unavailable · Knoxville: Unavailable
A score difference cannot be calculated without both sources.
Collinwood: Storm surge model is not available for this location yet.
Knoxville: Storm surge model is not available for this location yet.
Wildfire
Collinwood: 55/100 · Knoxville: 48/100
Collinwood is 7 points higher.
Collinwood: Wildfire exposure derived from ingested fire potential tiles.
Knoxville: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Collinwood: 28/100 · Knoxville: 33/100
Knoxville is 5 points higher.
Collinwood: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Knoxville: Air quality signal derived from the latest EPA AirNow combined AQI grid.