Moderate Risk Mississippi  ·  Hurricane / Tornado

Greene County MS

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

6/ 10
Threat Score
Population
14
Area
713
sq miles
Primary Hazard
Hurricane / Tornado
FEMA Disasters
7
federally declared

Greene County MS in Mississippi faces hurricane / tornado risk across its 713 square mile area. Leakesville serves this south Mississippi county near the Pascagoula River. Greene serves as the county seat and regional emergency coordination hub.

// 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 6 / 10    Moderate Risk
Primary Hazard Hurricane / Tornado
Secondary Hazard Flash Flooding
FEMA Flood Zone Moderate
Federally Declared Disasters 7
Last Major Event Katrina 2005
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (601) 394-2377
Emergency Shelters 3 designated facilities
Evacuation Routes State and US highways

// County Profile

County Greene County MS
State Mississippi (MS)
Population 14
Area 713 sq miles
FEMA Region Moderate

// Other Mississippi Counties