City vs city
Bartlett vs Chattanooga, TN
Bartlett currently scores 1 points higher overall than Chattanooga, 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 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
Bartlett: 42/100 · Chattanooga: 41/100
Bartlett is 1 points higher.
Flood
Bartlett: 43/100 · Chattanooga: 37/100
Bartlett is 6 points higher.
Bartlett: FEMA NFHL flood zones: 5 features intersect this tile.
Chattanooga: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Bartlett: 14/100 · Chattanooga: 14/100
No gap.
Bartlett: Wind exposure derived from ingested design wind / climatology tiles.
Chattanooga: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Bartlett: 60/100 · Chattanooga: 52/100
Bartlett is 8 points higher.
Bartlett: Lightning exposure derived from ingested climatology tiles.
Chattanooga: Lightning exposure derived from ingested climatology tiles.
Tornado
Bartlett: 19/100 · Chattanooga: 4/100
Bartlett is 15 points higher.
Bartlett: Tornado risk derived from NOAA SPC historical reports.
Chattanooga: Tornado risk derived from NOAA SPC historical reports.
Hail
Bartlett: 100/100 · Chattanooga: 75/100
Bartlett is 25 points higher.
Bartlett: Hail risk derived from NOAA SPC historical reports.
Chattanooga: Hail risk derived from NOAA SPC historical reports.
Storm surge
Bartlett: Unavailable · Chattanooga: Unavailable
A score difference cannot be calculated without both sources.
Bartlett: Storm surge model is not available for this location yet.
Chattanooga: Storm surge model is not available for this location yet.
Wildfire
Bartlett: 34/100 · Chattanooga: 69/100
Chattanooga is 35 points higher.
Bartlett: Wildfire exposure derived from ingested fire potential tiles.
Chattanooga: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Bartlett: 26/100 · Chattanooga: 36/100
Chattanooga is 10 points higher.
Bartlett: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Chattanooga: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.