City vs city
Indianapolis vs Martinsville, IN
Indianapolis currently scores 3 points higher overall than Martinsville, 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
Indianapolis: 41/100 · Martinsville: 38/100
Indianapolis is 3 points higher.
Flood
Indianapolis: 38/100 · Martinsville: 57/100
Martinsville is 19 points higher.
Indianapolis: FEMA NFHL flood zones: 15 features intersect this tile.
Martinsville: FEMA NFHL flood zones: 16 features intersect this tile.
Wind
Indianapolis: 15/100 · Martinsville: 15/100
No gap.
Indianapolis: Wind exposure derived from ingested design wind / climatology tiles.
Martinsville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Indianapolis: 57/100 · Martinsville: 67/100
Martinsville is 10 points higher.
Indianapolis: Lightning exposure derived from ingested climatology tiles.
Martinsville: Lightning exposure derived from ingested climatology tiles.
Tornado
Indianapolis: 54/100 · Martinsville: 15/100
Indianapolis is 39 points higher.
Indianapolis: Tornado risk derived from NOAA SPC historical reports.
Martinsville: Tornado risk derived from NOAA SPC historical reports.
Hail
Indianapolis: 86/100 · Martinsville: 78/100
Indianapolis is 8 points higher.
Indianapolis: Hail risk derived from NOAA SPC historical reports.
Martinsville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Indianapolis: Unavailable · Martinsville: Unavailable
A score difference cannot be calculated without both sources.
Indianapolis: Storm surge model is not available for this location yet.
Martinsville: Storm surge model is not available for this location yet.
Wildfire
Indianapolis: 8/100 · Martinsville: 6/100
Indianapolis is 2 points higher.
Indianapolis: Wildfire exposure derived from ingested fire potential tiles.
Martinsville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Indianapolis: 29/100 · Martinsville: 28/100
Indianapolis is 1 points higher.
Indianapolis: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Martinsville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.