City vs city
Roswell vs Sandy Springs, GA
Sandy Springs currently scores 3 points higher overall than Roswell, 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
Roswell: 45/100 · Sandy Springs: 48/100
Sandy Springs is 3 points higher.
Flood
Roswell: 38/100 · Sandy Springs: 38/100
No gap.
Roswell: FEMA NFHL flood zones: 9 features intersect this tile.
Sandy Springs: FEMA NFHL flood zones: 11 features intersect this tile.
Wind
Roswell: 15/100 · Sandy Springs: 15/100
No gap.
Roswell: Wind exposure derived from ingested design wind / climatology tiles.
Sandy Springs: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Roswell: 58/100 · Sandy Springs: 60/100
Sandy Springs is 2 points higher.
Roswell: Lightning exposure derived from ingested climatology tiles.
Sandy Springs: Lightning exposure derived from ingested climatology tiles.
Tornado
Roswell: 8/100 · Sandy Springs: 27/100
Sandy Springs is 19 points higher.
Roswell: Tornado risk derived from NOAA SPC historical reports.
Sandy Springs: Tornado risk derived from NOAA SPC historical reports.
Hail
Roswell: 100/100 · Sandy Springs: 100/100
No gap.
Roswell: Hail risk derived from NOAA SPC historical reports.
Sandy Springs: Hail risk derived from NOAA SPC historical reports.
Storm surge
Roswell: Unavailable · Sandy Springs: Unavailable
A score difference cannot be calculated without both sources.
Roswell: Storm surge model is not available for this location yet.
Sandy Springs: Storm surge model is not available for this location yet.
Wildfire
Roswell: 64/100 · Sandy Springs: 62/100
Roswell is 2 points higher.
Roswell: Wildfire exposure derived from ingested fire potential tiles.
Sandy Springs: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Roswell: 33/100 · Sandy Springs: 33/100
No gap.
Roswell: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Sandy Springs: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.