City vs city
Memphis vs Union City, TN
Memphis currently scores 14 points higher overall than Union City, 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
Memphis: 51/100 · Union City: 37/100
Memphis is 14 points higher.
Flood
Memphis: 38/100 · Union City: 36/100
Memphis is 2 points higher.
Memphis: FEMA NFHL flood zones: 8 features intersect this tile.
Union City: FEMA NFHL flood zones: 17 features intersect this tile.
Wind
Memphis: 14/100 · Union City: 15/100
Union City is 1 points higher.
Memphis: Wind exposure derived from ingested design wind / climatology tiles.
Union City: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Memphis: 62/100 · Union City: 58/100
Memphis is 4 points higher.
Memphis: Lightning exposure derived from ingested climatology tiles.
Union City: Lightning exposure derived from ingested climatology tiles.
Tornado
Memphis: 81/100 · Union City: 12/100
Memphis is 69 points higher.
Memphis: Tornado risk derived from NOAA SPC historical reports.
Union City: Tornado risk derived from NOAA SPC historical reports.
Hail
Memphis: 90/100 · Union City: 60/100
Memphis is 30 points higher.
Memphis: Hail risk derived from NOAA SPC historical reports.
Union City: Hail risk derived from NOAA SPC historical reports.
Storm surge
Memphis: Unavailable · Union City: Unavailable
A score difference cannot be calculated without both sources.
Memphis: Storm surge model is not available for this location yet.
Union City: Storm surge model is not available for this location yet.
Wildfire
Memphis: 44/100 · Union City: 53/100
Union City is 9 points higher.
Memphis: Wildfire exposure derived from ingested fire potential tiles.
Union City: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Memphis: 26/100 · Union City: 23/100
Memphis is 3 points higher.
Memphis: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Union City: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.