City vs city
Ball Ground vs Holly Springs, GA
Ball Ground currently scores 3 points higher overall than Holly Springs, 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
Ball Ground: 46/100 · Holly Springs: 43/100
Ball Ground is 3 points higher.
Flood
Ball Ground: 37/100 · Holly Springs: 46/100
Holly Springs is 9 points higher.
Ball Ground: FEMA NFHL flood zones: 9 features intersect this tile.
Holly Springs: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Ball Ground: 15/100 · Holly Springs: 15/100
No gap.
Ball Ground: Wind exposure derived from ingested design wind / climatology tiles.
Holly Springs: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Ball Ground: 60/100 · Holly Springs: 57/100
Ball Ground is 3 points higher.
Ball Ground: Lightning exposure derived from ingested climatology tiles.
Holly Springs: Lightning exposure derived from ingested climatology tiles.
Tornado
Ball Ground: 46/100 · Holly Springs: 42/100
Ball Ground is 4 points higher.
Ball Ground: Tornado risk derived from NOAA SPC historical reports.
Holly Springs: Tornado risk derived from NOAA SPC historical reports.
Hail
Ball Ground: 63/100 · Holly Springs: 59/100
Ball Ground is 4 points higher.
Ball Ground: Hail risk derived from NOAA SPC historical reports.
Holly Springs: Hail risk derived from NOAA SPC historical reports.
Storm surge
Ball Ground: Unavailable · Holly Springs: Unavailable
A score difference cannot be calculated without both sources.
Ball Ground: Storm surge model is not available for this location yet.
Holly Springs: Storm surge model is not available for this location yet.
Wildfire
Ball Ground: 71/100 · Holly Springs: 49/100
Ball Ground is 22 points higher.
Ball Ground: Wildfire exposure derived from ingested fire potential tiles.
Holly Springs: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Ball Ground: 31/100 · Holly Springs: 32/100
Holly Springs is 1 points higher.
Ball Ground: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Holly 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.