City vs city
Cheyenne vs Mills, WY
Cheyenne currently scores 3 points higher overall than Mills, with the largest gap in current air quality.
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
Cheyenne: 47/100 · Mills: 44/100
Cheyenne is 3 points higher.
Flood
Cheyenne: 83/100 · Mills: 83/100
No gap.
Cheyenne: FEMA NFHL flood zones: 9 features intersect this tile.
Mills: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Cheyenne: 17/100 · Mills: 17/100
No gap.
Cheyenne: Wind exposure derived from ingested design wind / climatology tiles.
Mills: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cheyenne: 26/100 · Mills: 20/100
Cheyenne is 6 points higher.
Cheyenne: Lightning exposure derived from ingested climatology tiles.
Mills: Lightning exposure derived from ingested climatology tiles.
Tornado
Cheyenne: 23/100 · Mills: 15/100
Cheyenne is 8 points higher.
Cheyenne: Tornado risk derived from NOAA SPC historical reports.
Mills: Tornado risk derived from NOAA SPC historical reports.
Hail
Cheyenne: 100/100 · Mills: 100/100
No gap.
Cheyenne: Hail risk derived from NOAA SPC historical reports.
Mills: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cheyenne: Unavailable · Mills: Unavailable
A score difference cannot be calculated without both sources.
Cheyenne: Storm surge model is not available for this location yet.
Mills: Storm surge model is not available for this location yet.
Wildfire
Cheyenne: 51/100 · Mills: 56/100
Mills is 5 points higher.
Cheyenne: Wildfire exposure derived from ingested fire potential tiles.
Mills: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Cheyenne: 27/100 · Mills: 16/100
Cheyenne is 11 points higher.
Cheyenne: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Mills: Air quality signal derived from the latest EPA AirNow combined AQI grid.