City vs city
Holly Springs vs Jackson, MS
Jackson currently scores 17 points higher overall than Holly Springs, 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
Holly Springs: 40/100 · Jackson: 57/100
Jackson is 17 points higher.
Flood
Holly Springs: 30/100 · Jackson: 47/100
Jackson is 17 points higher.
Holly Springs: FEMA NFHL flood zones: 3 features intersect this tile.
Jackson: FEMA NFHL flood zones: 15 features intersect this tile.
Wind
Holly Springs: 14/100 · Jackson: 18/100
Jackson is 4 points higher.
Holly Springs: Wind exposure derived from ingested design wind / climatology tiles.
Jackson: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Holly Springs: 70/100 · Jackson: 68/100
Holly Springs is 2 points higher.
Holly Springs: Lightning exposure derived from ingested climatology tiles.
Jackson: Lightning exposure derived from ingested climatology tiles.
Tornado
Holly Springs: 19/100 · Jackson: 96/100
Jackson is 77 points higher.
Holly Springs: Tornado risk derived from NOAA SPC historical reports.
Jackson: Tornado risk derived from NOAA SPC historical reports.
Hail
Holly Springs: 55/100 · Jackson: 87/100
Jackson is 32 points higher.
Holly Springs: Hail risk derived from NOAA SPC historical reports.
Jackson: Hail risk derived from NOAA SPC historical reports.
Storm surge
Holly Springs: Unavailable · Jackson: Unavailable
A score difference cannot be calculated without both sources.
Holly Springs: Storm surge model is not available for this location yet.
Jackson: Storm surge model is not available for this location yet.
Wildfire
Holly Springs: 66/100 · Jackson: 58/100
Holly Springs is 8 points higher.
Holly Springs: Wildfire exposure derived from ingested fire potential tiles.
Jackson: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Holly Springs: 24/100 · Jackson: 24/100
No gap.
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.
Jackson: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.