City vs city
Alta vs Cedar Rapids, IA
Cedar Rapids currently scores 11 points higher overall than Alta, with the largest gap in hail.
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 is a current EPA AirNow signal; 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
Alta: 32/100 · Cedar Rapids: 43/100
Cedar Rapids is 11 points higher.
Flood
Alta: 43/100 · Cedar Rapids: 67/100
Cedar Rapids is 24 points higher.
Alta: FEMA NFHL flood zones: 4 features intersect this tile.
Cedar Rapids: FEMA NFHL flood zones: 14 features intersect this tile.
Wind
Alta: 19/100 · Cedar Rapids: 17/100
Alta is 2 points higher.
Alta: Wind exposure derived from ingested design wind / climatology tiles.
Cedar Rapids: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Alta: 56/100 · Cedar Rapids: 43/100
Alta is 13 points higher.
Alta: Lightning exposure derived from ingested climatology tiles.
Cedar Rapids: Lightning exposure derived from ingested climatology tiles.
Tornado
Alta: 23/100 · Cedar Rapids: 4/100
Alta is 19 points higher.
Alta: Tornado risk derived from NOAA SPC historical reports.
Cedar Rapids: Tornado risk derived from NOAA SPC historical reports.
Hail
Alta: 26/100 · Cedar Rapids: 100/100
Cedar Rapids is 74 points higher.
Alta: Hail risk derived from NOAA SPC historical reports.
Cedar Rapids: Hail risk derived from NOAA SPC historical reports.
Storm surge
Alta: Unavailable · Cedar Rapids: Unavailable
A score difference cannot be calculated without both sources.
Alta: Storm surge model is not available for this location yet.
Cedar Rapids: Storm surge model is not available for this location yet.
Wildfire
Alta: 36/100 · Cedar Rapids: 44/100
Cedar Rapids is 8 points higher.
Alta: Wildfire exposure derived from ingested fire potential tiles.
Cedar Rapids: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Alta: 20/100 · Cedar Rapids: 26/100
Cedar Rapids is 6 points higher.
Alta: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Cedar Rapids: Air quality signal derived from the latest EPA AirNow combined AQI grid.
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