Clayton County south of Atlanta hosts Hartsfield-Jackson Atlanta International Airport — the world's busiest airport by passenger traffic for over two decades. The county faces moderate tornado risk and flooding from Flint River tributaries. An incident affecting Hartsfield-Jackson operations would have global aviation impact. The county is one of the most diverse in the Southeast and serves as the gateway to the Atlanta metro from the south.
// 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.
- Emergency Food Supplies
- Water Filtration & Storage
- Backup Generator
- Solar Backup Power
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// Risk Intelligence
| Threat Score | 5 / 10 Moderate Risk |
| Primary Hazard | Tornado / Flash Flooding |
| Secondary Hazard | Severe Storm |
| FEMA Flood Zone | Moderate |
| Federally Declared Disasters | 5 |
| Last Major Event | 2023 Tornado |
| Event Frequency | Annual |
// Emergency Operations
| Emergency Mgmt Phone | (770) 477-3550 |
| Emergency Shelters | 10 designated facilities |
| Evacuation Routes | I-75 I-285 US-19 GA-138 |
// County Profile
| County | Clayton County GA |
| State | Georgia (GA) |
| Population | 295 |
| Area | 143 sq miles |
| FEMA Region | Moderate |
// Other Georgia Counties
Chatham County GA
Hurricane / Storm Surge
8/10
High
Glynn County GA
Hurricane / Storm Surge
7/10
High
Long County GA
Hurricane / Storm Surge
6/10
Moderate
Fulton County GA
Tornado / Severe Storm
6/10
Moderate
Houston County GA
Tornado / Flash Flooding
6/10
Moderate
McIntosh County GA
Hurricane / Storm Surge
6/10
Moderate