City vs city
Dickson vs Marietta, OK
Marietta currently scores 9 points higher overall than Dickson, 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
Dickson: 37/100 · Marietta: 46/100
Marietta is 9 points higher.
Flood
Dickson: 20/100 · Marietta: 18/100
Dickson is 2 points higher.
Dickson: FEMA NFHL flood zones: 3 features intersect this tile.
Marietta: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Dickson: 16/100 · Marietta: 16/100
No gap.
Dickson: Wind exposure derived from ingested design wind / climatology tiles.
Marietta: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Dickson: 66/100 · Marietta: 64/100
Dickson is 2 points higher.
Dickson: Lightning exposure derived from ingested climatology tiles.
Marietta: Lightning exposure derived from ingested climatology tiles.
Tornado
Dickson: 15/100 · Marietta: 42/100
Marietta is 27 points higher.
Dickson: Tornado risk derived from NOAA SPC historical reports.
Marietta: Tornado risk derived from NOAA SPC historical reports.
Hail
Dickson: 82/100 · Marietta: 100/100
Marietta is 18 points higher.
Dickson: Hail risk derived from NOAA SPC historical reports.
Marietta: Hail risk derived from NOAA SPC historical reports.
Storm surge
Dickson: Unavailable · Marietta: Unavailable
A score difference cannot be calculated without both sources.
Dickson: Storm surge model is not available for this location yet.
Marietta: Storm surge model is not available for this location yet.
Wildfire
Dickson: 30/100 · Marietta: 51/100
Marietta is 21 points higher.
Dickson: Wildfire exposure derived from ingested fire potential tiles.
Marietta: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Dickson: 28/100 · Marietta: 28/100
No gap.
Dickson: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Marietta: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.