Natural Hazard Risk in Louisiana
64 counties — Overall risk: Very High
📊
Counties
64
👥
Population
4,652,126
⚠️
Overall Risk
62.4
Very High
🔥
Wildfire Risk
39.9
Very High
Hazard Risk Overview
🌀
Hurricane
83.5
Very High🌡️
Heat Wave
74.9
Very High☀️
Drought
71.4
Very High🌪️
Tornado
69.7
Very High⚡
Lightning
66.0
Very High❄️
Ice Storm
63.3
Very High🏖️
Coastal Flooding
57.3
Very High🥶
Cold Wave
56.5
Very High💨
Strong Wind
54.7
Very High🧊
Hail
53.2
Very HighHighest Risk Counties in Louisiana
All 64 Counties in Louisiana
| County | Risk Score | Rating | Top Hazard |
|---|---|---|---|
| Jefferson | 98.7 | ||
| Orleans | 98.3 | ||
| East Baton Rouge | 98.0 | ||
| St. Tammany | 96.6 | ||
| Calcasieu | 95.7 | ||
| Lafayette | 95.2 | ||
| Livingston | 94.5 | ||
| Terrebonne | 94.2 | ||
| Tangipahoa | 93.3 | ||
| Caddo | 92.6 | ||
| Ascension | 92.1 | ||
| Lafourche | 91.3 | ||
| Iberia | 90.6 | ||
| St. Mary | 88.9 | ||
| Acadia | 88.6 | ||
| St. Landry | 88.2 | ||
| Ouachita | 87.5 | ||
| St. Martin | 87.3 | ||
| Washington | 85.5 | ||
| St. Charles | 85.1 | ||
| Vermilion | 84.8 | ||
| Rapides | 84.3 | ||
| Bossier | 82.5 | ||
| St. John the Baptist | 81.5 | ||
| Evangeline | 75.9 | ||
| St. Bernard | 75.6 | ||
| Jefferson Davis | 74.3 | ||
| Iberville | 73.7 | ||
| Avoyelles | 73.0 | ||
| Plaquemines | 72.9 | ||
| St. James | 71.0 | ||
| Assumption | 70.3 | ||
| Webster | 69.5 | ||
| Vernon | 68.9 | ||
| Lincoln | 64.3 | ||
| Pointe Coupee | 63.1 | ||
| Sabine | 61.0 | ||
| East Feliciana | 56.4 | ||
| Natchitoches | 56.4 | ||
| Beauregard | 55.6 | ||
| Morehouse | 55.3 | ||
| Allen | 50.7 | ||
| Union | 49.7 | ||
| De Soto | 42.0 | ||
| Claiborne | 41.7 | ||
| Richland | 36.7 | ||
| St. Helena | 36.3 | ||
| Franklin | 35.9 | ||
| West Feliciana | 34.7 | ||
| Cameron | 33.7 | ||
| Madison | 32.4 | ||
| West Baton Rouge | 31.8 | ||
| Concordia | 31.6 | ||
| Grant | 29.6 | ||
| Winn | 29.5 | ||
| Bienville | 28.7 | ||
| Jackson | 26.2 | ||
| East Carroll | 21.6 | ||
| Catahoula | 17.0 | ||
| Red River | 16.7 | ||
| West Carroll | 15.4 | ||
| Tensas | 14.5 | ||
| LaSalle | 12.2 | ||
| Caldwell | 10.5 |