City vs city
Grayson vs Lawrenceville, GA
Grayson currently scores 3 points higher overall than Lawrenceville, 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
Grayson: 38/100 · Lawrenceville: 35/100
Grayson is 3 points higher.
Flood
Grayson: 46/100 · Lawrenceville: 39/100
Grayson is 7 points higher.
Grayson: FEMA NFHL flood zones: 9 features intersect this tile.
Lawrenceville: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Grayson: 16/100 · Lawrenceville: 16/100
No gap.
Grayson: Wind exposure derived from ingested design wind / climatology tiles.
Lawrenceville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Grayson: 59/100 · Lawrenceville: 58/100
Grayson is 1 points higher.
Grayson: Lightning exposure derived from ingested climatology tiles.
Lawrenceville: Lightning exposure derived from ingested climatology tiles.
Tornado
Grayson: 15/100 · Lawrenceville: 12/100
Grayson is 3 points higher.
Grayson: Tornado risk derived from NOAA SPC historical reports.
Lawrenceville: Tornado risk derived from NOAA SPC historical reports.
Hail
Grayson: 33/100 · Lawrenceville: 25/100
Grayson is 8 points higher.
Grayson: Hail risk derived from NOAA SPC historical reports.
Lawrenceville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Grayson: Unavailable · Lawrenceville: Unavailable
A score difference cannot be calculated without both sources.
Grayson: Storm surge model is not available for this location yet.
Lawrenceville: Storm surge model is not available for this location yet.
Wildfire
Grayson: 67/100 · Lawrenceville: 65/100
Grayson is 2 points higher.
Grayson: Wildfire exposure derived from ingested fire potential tiles.
Lawrenceville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Grayson: 29/100 · Lawrenceville: 29/100
No gap.
Grayson: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Lawrenceville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.