City vs city
Elba vs Troy, AL
Troy currently scores 3 points higher overall than Elba, with the largest gap in tornado.
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
Elba: 42/100 · Troy: 45/100
Troy is 3 points higher.
Flood
Elba: 57/100 · Troy: 50/100
Elba is 7 points higher.
Elba: FEMA NFHL flood zones: 12 features intersect this tile.
Troy: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Elba: 28/100 · Troy: 23/100
Elba is 5 points higher.
Elba: Wind exposure derived from ingested design wind / climatology tiles.
Troy: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Elba: 84/100 · Troy: 79/100
Elba is 5 points higher.
Elba: Lightning exposure derived from ingested climatology tiles.
Troy: Lightning exposure derived from ingested climatology tiles.
Tornado
Elba: 19/100 · Troy: 46/100
Troy is 27 points higher.
Elba: Tornado risk derived from NOAA SPC historical reports.
Troy: Tornado risk derived from NOAA SPC historical reports.
Hail
Elba: 36/100 · Troy: 33/100
Elba is 3 points higher.
Elba: Hail risk derived from NOAA SPC historical reports.
Troy: Hail risk derived from NOAA SPC historical reports.
Storm surge
Elba: Unavailable · Troy: Unavailable
A score difference cannot be calculated without both sources.
Elba: Storm surge model is not available for this location yet.
Troy: Storm surge model is not available for this location yet.
Wildfire
Elba: 47/100 · Troy: 59/100
Troy is 12 points higher.
Elba: Wildfire exposure derived from ingested fire potential tiles.
Troy: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Elba: 26/100 · Troy: 28/100
Troy is 2 points higher.
Elba: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Troy: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
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