City vs city
Alvin vs League City, TX
League City currently scores 11 points higher overall than Alvin, 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
Alvin: 47/100 · League City: 58/100
League City is 11 points higher.
Flood
Alvin: 46/100 · League City: 58/100
League City is 12 points higher.
Alvin: FEMA NFHL flood zones: 13 features intersect this tile.
League City: FEMA NFHL flood zones: 20 features intersect this tile.
Wind
Alvin: 49/100 · League City: 50/100
League City is 1 points higher.
Alvin: Wind exposure derived from ingested design wind / climatology tiles.
League City: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Alvin: 57/100 · League City: 59/100
League City is 2 points higher.
Alvin: Lightning exposure derived from ingested climatology tiles.
League City: Lightning exposure derived from ingested climatology tiles.
Tornado
Alvin: 23/100 · League City: 54/100
League City is 31 points higher.
Alvin: Tornado risk derived from NOAA SPC historical reports.
League City: Tornado risk derived from NOAA SPC historical reports.
Hail
Alvin: 41/100 · League City: 83/100
League City is 42 points higher.
Alvin: Hail risk derived from NOAA SPC historical reports.
League City: Hail risk derived from NOAA SPC historical reports.
Storm surge
Alvin: 96/100 · League City: 94/100
Alvin is 2 points higher.
Alvin: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
League City: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Alvin: 34/100 · League City: 42/100
League City is 8 points higher.
Alvin: Wildfire exposure derived from ingested fire potential tiles.
League City: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Alvin: 29/100 · League City: 26/100
Alvin is 3 points higher.
Alvin: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
League City: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.