High Risk Louisiana  ·  Hurricane / Storm Surge

Calcasieu Parish LA

EMERGENCY PREPAREDNESS & DISASTER RISK PROFILE  ·  LAST UPDATED: Mar 2026

8/ 10
Threat Score
Population
203,436
Area
1071
sq miles
Primary Hazard
Hurricane / Storm Surge
FEMA Disasters
60
federally declared

Calcasieu Parish in Southwest Louisiana was devastated by Hurricane Laura in August 2020, which made landfall as a Category 4 storm near Lake Charles with 150 mph winds — one of the strongest landfalls in Louisiana history. The parish's extensive petrochemical and LNG infrastructure along the Gulf Coast adds industrial hazmat risk on top of hurricane exposure.

// Preparedness Recommendations

  • Evacuation routes inland should be identified in advance.
  • Store at least 72 hours of food and water.
  • Elevate critical belongings above flood level.
  • Have backup power ready in case of grid failure.

// Recommended Supplies

Essential gear for power outages, severe weather, and emergency situations in your area.

// Risk Intelligence

Threat Score 8 / 10    High Risk
Primary Hazard Hurricane / Storm Surge
Secondary Hazard Industrial Hazmat
FEMA Flood Zone Zone AE (High Risk)
Federally Declared Disasters 60
Last Major Event Hurricane Laura (2020)
Event Frequency Major event every 3–5 years

// Emergency Operations

Emergency Mgmt Phone (337) 437-3300
Emergency Shelters 18 designated facilities
Evacuation Routes I-10 East, I-10 West, US-171 North, LA-108

// County Profile

County Calcasieu Parish LA
State Louisiana (LA)
Population 203,436
Area 1071 sq miles
FEMA Region Zone AE (High Risk)

// Major Cities

Sulphur LA Lake Charles LA

// Cities in This County

// Other Louisiana Counties

// Nearby Infrastructure Risks

Critical infrastructure facilities within or near this area that could affect civilian safety during emergencies, conflict, or infrastructure failures.

Lake Charles LA Chemical Corridor
Chemical Facility  ·  Lake Charles, LA  ·  Various  ·  10-mi risk zone
8/10 High
Cameron LNG Terminal LA
Chemical Facility  ·  Hackberry, LA  ·  Sempra Infrastructure  ·  10-mi risk zone
8/10 High
🌊
Toledo Bend Reservoir TX/LA
Major Dam  ·  Many  ·  Sabine River Authority  ·  75-mi risk zone
7/10 High

Infrastructure risk data is for emergency preparedness awareness. Facility locations are publicly known. Always follow official emergency guidance.