City vs city
Anna vs Carbondale, IL
Carbondale currently scores 6 points higher overall than Anna, 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
Anna: 40/100 · Carbondale: 46/100
Carbondale is 6 points higher.
Flood
Anna: 38/100 · Carbondale: 63/100
Carbondale is 25 points higher.
Anna: FEMA NFHL flood zones: 2 features intersect this tile.
Carbondale: FEMA NFHL flood zones: 11 features intersect this tile.
Wind
Anna: 15/100 · Carbondale: 15/100
No gap.
Anna: Wind exposure derived from ingested design wind / climatology tiles.
Carbondale: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Anna: 48/100 · Carbondale: 50/100
Carbondale is 2 points higher.
Anna: Lightning exposure derived from ingested climatology tiles.
Carbondale: Lightning exposure derived from ingested climatology tiles.
Tornado
Anna: 38/100 · Carbondale: 31/100
Anna is 7 points higher.
Anna: Tornado risk derived from NOAA SPC historical reports.
Carbondale: Tornado risk derived from NOAA SPC historical reports.
Hail
Anna: 88/100 · Carbondale: 100/100
Carbondale is 12 points higher.
Anna: Hail risk derived from NOAA SPC historical reports.
Carbondale: Hail risk derived from NOAA SPC historical reports.
Storm surge
Anna: Unavailable · Carbondale: Unavailable
A score difference cannot be calculated without both sources.
Anna: Storm surge model is not available for this location yet.
Carbondale: Storm surge model is not available for this location yet.
Wildfire
Anna: 27/100 · Carbondale: 34/100
Carbondale is 7 points higher.
Anna: Wildfire exposure derived from ingested fire potential tiles.
Carbondale: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Anna: 26/100 · Carbondale: 27/100
Carbondale is 1 points higher.
Anna: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Carbondale: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.