City vs city
Lewisburg vs Mandeville, LA
Mandeville currently scores 3 points higher overall than Lewisburg, with the largest gap in hail.
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
Lewisburg: 45/100 · Mandeville: 48/100
Mandeville is 3 points higher.
Flood
Lewisburg: 45/100 · Mandeville: 44/100
Lewisburg is 1 points higher.
Lewisburg: FEMA NFHL flood zones: 5 features intersect this tile.
Mandeville: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Lewisburg: 40/100 · Mandeville: 41/100
Mandeville is 1 points higher.
Lewisburg: Wind exposure derived from ingested design wind / climatology tiles.
Mandeville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Lewisburg: 100/100 · Mandeville: 100/100
No gap.
Lewisburg: Lightning exposure derived from ingested climatology tiles.
Mandeville: Lightning exposure derived from ingested climatology tiles.
Tornado
Lewisburg: 35/100 · Mandeville: 35/100
No gap.
Lewisburg: Tornado risk derived from NOAA SPC historical reports.
Mandeville: Tornado risk derived from NOAA SPC historical reports.
Hail
Lewisburg: 12/100 · Mandeville: 29/100
Mandeville is 17 points higher.
Lewisburg: Hail risk derived from NOAA SPC historical reports.
Mandeville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Lewisburg: 98/100 · Mandeville: 98/100
No gap.
Lewisburg: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Mandeville: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Lewisburg: 8/100 · Mandeville: 11/100
Mandeville is 3 points higher.
Lewisburg: Wildfire exposure derived from ingested fire potential tiles.
Mandeville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Lewisburg: 23/100 · Mandeville: 24/100
Mandeville is 1 points higher.
Lewisburg: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Mandeville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.