City vs city
Greenwood Village vs Thornton, CO
Thornton currently scores 13 points higher overall than Greenwood Village, with the largest gap in wildfire.
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
Greenwood Village: 35/100 · Thornton: 48/100
Thornton is 13 points higher.
Flood
Greenwood Village: 36/100 · Thornton: 54/100
Thornton is 18 points higher.
Greenwood Village: FEMA NFHL flood zones: 10 features intersect this tile.
Thornton: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Greenwood Village: 15/100 · Thornton: 15/100
No gap.
Greenwood Village: Wind exposure derived from ingested design wind / climatology tiles.
Thornton: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Greenwood Village: 36/100 · Thornton: 32/100
Greenwood Village is 4 points higher.
Greenwood Village: Lightning exposure derived from ingested climatology tiles.
Thornton: Lightning exposure derived from ingested climatology tiles.
Tornado
Greenwood Village: 4/100 · Thornton: 27/100
Thornton is 23 points higher.
Greenwood Village: Tornado risk derived from NOAA SPC historical reports.
Thornton: Tornado risk derived from NOAA SPC historical reports.
Hail
Greenwood Village: 100/100 · Thornton: 100/100
No gap.
Greenwood Village: Hail risk derived from NOAA SPC historical reports.
Thornton: Hail risk derived from NOAA SPC historical reports.
Storm surge
Greenwood Village: Unavailable · Thornton: Unavailable
A score difference cannot be calculated without both sources.
Greenwood Village: Storm surge model is not available for this location yet.
Thornton: Storm surge model is not available for this location yet.
Wildfire
Greenwood Village: 24/100 · Thornton: 75/100
Thornton is 51 points higher.
Greenwood Village: Wildfire exposure derived from ingested fire potential tiles.
Thornton: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Greenwood Village: 29/100 · Thornton: 31/100
Thornton is 2 points higher.
Greenwood Village: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Thornton: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.