Natural Disaster Risk in Johnson County
Georgia
Risk Summary for Johnson County
Johnson County scores 4.5/10 (Moderate risk), near the U.S. average of 4.5. The leading hazard is Drought.
Top Hazards
All 18 Hazard Scores
How it compares
Live Conditions
🏠 What this means for insurance
Average risk — standard coverage usually sufficient
This area carries average natural disaster risk. A standard homeowners or renters policy should cover common events, but review the exclusions for floods and earthquakes, which are almost never included by default.
This is general information only. Consult a licensed insurance professional for advice specific to your property.
Natural Hazard Profile: Johnson County, Georgia
Johnson County is located in the United States in Georgia, home to roughly 9,185 residents. The county experiences hot, humid summers and relatively mild winters, with an active tornado and severe thunderstorm season in spring shaping the natural hazards faced by its communities. FEMA assesses risk at this county level, providing the baseline for every city and ZIP code within its boundaries.
According to FEMA's National Risk Index, Johnson County carries an overall risk score of 4.5/10, placing it in the moderate category. Prolonged drought is the primary hazard risk, shaped by low annual rainfall, high evaporation rates, and increasing temperature trends that deepen and lengthen dry periods. The area also faces notable exposure to hurricane and earthquake.
Johnson County's risk score, slightly below the 5.2/10 state average and near the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Johnson County, the highest-scoring are drought, hurricane, and earthquake. These scores reflect county-level data and represent the baseline risk that all communities in the county share.
With a moderate risk rating, Johnson County residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for drought is recommended.
What this means for Johnson County: Drought preparedness
- Adopt water-efficient landscaping and fixtures to reduce strain during extended dry periods.
- Be aware that prolonged drought raises secondary risks including wildfire and foundation soil movement.
- Follow local water-use restrictions, which may be enacted during severe drought conditions.
Cities in Johnson County
ZIP codes in Johnson County
Data source: FEMA National Risk Index (NRI). Scores normalized to 1–10 across all US counties. For informational purposes only.