City vs city
Norridge vs Park Ridge, IL
Park Ridge currently scores 6 points higher overall than Norridge, with the largest gap in tornado.
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
Norridge: 36/100 · Park Ridge: 42/100
Park Ridge is 6 points higher.
Flood
Norridge: 42/100 · Park Ridge: 46/100
Park Ridge is 4 points higher.
Norridge: FEMA NFHL flood zones: 11 features intersect this tile.
Park Ridge: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Norridge: 16/100 · Park Ridge: 16/100
No gap.
Norridge: Wind exposure derived from ingested design wind / climatology tiles.
Park Ridge: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Norridge: 40/100 · Park Ridge: 41/100
Park Ridge is 1 points higher.
Norridge: Lightning exposure derived from ingested climatology tiles.
Park Ridge: Lightning exposure derived from ingested climatology tiles.
Tornado
Norridge: 0/100 · Park Ridge: 54/100
Park Ridge is 54 points higher.
Norridge: Tornado risk derived from NOAA SPC historical reports.
Park Ridge: Tornado risk derived from NOAA SPC historical reports.
Hail
Norridge: 84/100 · Park Ridge: 100/100
Park Ridge is 16 points higher.
Norridge: Hail risk derived from NOAA SPC historical reports.
Park Ridge: Hail risk derived from NOAA SPC historical reports.
Storm surge
Norridge: Unavailable · Park Ridge: Unavailable
A score difference cannot be calculated without both sources.
Norridge: Storm surge model is not available for this location yet.
Park Ridge: Storm surge model is not available for this location yet.
Wildfire
Norridge: 5/100 · Park Ridge: 16/100
Park Ridge is 11 points higher.
Norridge: Wildfire exposure derived from ingested fire potential tiles.
Park Ridge: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Norridge: 27/100 · Park Ridge: 22/100
Norridge is 5 points higher.
Norridge: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Park Ridge: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.