City vs city
Collierville vs Germantown, TN
Germantown currently scores 2 points higher overall than Collierville, 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
Collierville: 39/100 · Germantown: 41/100
Germantown is 2 points higher.
Flood
Collierville: 50/100 · Germantown: 46/100
Collierville is 4 points higher.
Collierville: FEMA NFHL flood zones: 11 features intersect this tile.
Germantown: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Collierville: 14/100 · Germantown: 14/100
No gap.
Collierville: Wind exposure derived from ingested design wind / climatology tiles.
Germantown: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Collierville: 64/100 · Germantown: 61/100
Collierville is 3 points higher.
Collierville: Lightning exposure derived from ingested climatology tiles.
Germantown: Lightning exposure derived from ingested climatology tiles.
Tornado
Collierville: 15/100 · Germantown: 15/100
No gap.
Collierville: Tornado risk derived from NOAA SPC historical reports.
Germantown: Tornado risk derived from NOAA SPC historical reports.
Hail
Collierville: 55/100 · Germantown: 84/100
Germantown is 29 points higher.
Collierville: Hail risk derived from NOAA SPC historical reports.
Germantown: Hail risk derived from NOAA SPC historical reports.
Storm surge
Collierville: Unavailable · Germantown: Unavailable
A score difference cannot be calculated without both sources.
Collierville: Storm surge model is not available for this location yet.
Germantown: Storm surge model is not available for this location yet.
Wildfire
Collierville: 51/100 · Germantown: 39/100
Collierville is 12 points higher.
Collierville: Wildfire exposure derived from ingested fire potential tiles.
Germantown: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Collierville: 25/100 · Germantown: 26/100
Germantown is 1 points higher.
Collierville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Germantown: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.