City vs city
Colonial Heights vs Kingsport, TN
Kingsport currently scores 9 points higher overall than Colonial Heights, 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 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
Colonial Heights: 29/100 · Kingsport: 38/100
Kingsport is 9 points higher.
Flood
Colonial Heights: 28/100 · Kingsport: 0/100
Colonial Heights is 28 points higher.
Colonial Heights: FEMA NFHL flood zones: 4 features intersect this tile.
Kingsport: FEMA NFHL flood zones: 0 features intersect this tile.
Wind
Colonial Heights: 14/100 · Kingsport: 14/100
No gap.
Colonial Heights: Wind exposure derived from ingested design wind / climatology tiles.
Kingsport: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Colonial Heights: 30/100 · Kingsport: 30/100
No gap.
Colonial Heights: Lightning exposure derived from ingested climatology tiles.
Kingsport: Lightning exposure derived from ingested climatology tiles.
Tornado
Colonial Heights: 12/100 · Kingsport: 0/100
Colonial Heights is 12 points higher.
Colonial Heights: Tornado risk derived from NOAA SPC historical reports.
Kingsport: Tornado risk derived from NOAA SPC historical reports.
Hail
Colonial Heights: 47/100 · Kingsport: 100/100
Kingsport is 53 points higher.
Colonial Heights: Hail risk derived from NOAA SPC historical reports.
Kingsport: Hail risk derived from NOAA SPC historical reports.
Storm surge
Colonial Heights: Unavailable · Kingsport: Unavailable
A score difference cannot be calculated without both sources.
Colonial Heights: Storm surge model is not available for this location yet.
Kingsport: Storm surge model is not available for this location yet.
Wildfire
Colonial Heights: 34/100 · Kingsport: 51/100
Kingsport is 17 points higher.
Colonial Heights: Wildfire exposure derived from ingested fire potential tiles.
Kingsport: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Colonial Heights: 35/100 · Kingsport: 35/100
No gap.
Colonial Heights: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Kingsport: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.