City vs city
Maryville vs Rock Port, MO
Maryville currently scores 14 points higher overall than Rock Port, with the largest gap in flood.
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
Maryville: 46/100 · Rock Port: 32/100
Maryville is 14 points higher.
Flood
Maryville: 53/100 · Rock Port: 0/100
Maryville is 53 points higher.
Maryville: FEMA NFHL flood zones: 9 features intersect this tile.
Rock Port: FEMA NFHL flood zones: 0 features intersect this tile.
Wind
Maryville: 18/100 · Rock Port: 19/100
Rock Port is 1 points higher.
Maryville: Wind exposure derived from ingested design wind / climatology tiles.
Rock Port: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Maryville: 69/100 · Rock Port: 59/100
Maryville is 10 points higher.
Maryville: Lightning exposure derived from ingested climatology tiles.
Rock Port: Lightning exposure derived from ingested climatology tiles.
Tornado
Maryville: 27/100 · Rock Port: 8/100
Maryville is 19 points higher.
Maryville: Tornado risk derived from NOAA SPC historical reports.
Rock Port: Tornado risk derived from NOAA SPC historical reports.
Hail
Maryville: 100/100 · Rock Port: 94/100
Maryville is 6 points higher.
Maryville: Hail risk derived from NOAA SPC historical reports.
Rock Port: Hail risk derived from NOAA SPC historical reports.
Storm surge
Maryville: Unavailable · Rock Port: Unavailable
A score difference cannot be calculated without both sources.
Maryville: Storm surge model is not available for this location yet.
Rock Port: Storm surge model is not available for this location yet.
Wildfire
Maryville: 28/100 · Rock Port: 25/100
Maryville is 3 points higher.
Maryville: Wildfire exposure derived from ingested fire potential tiles.
Rock Port: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Maryville: 28/100 · Rock Port: 21/100
Maryville is 7 points higher.
Maryville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Rock Port: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.