Natural Disaster Risk in Gresham

South Carolina

6.6out of 10

High Risk

Risk Summary for Gresham

Above-average natural disaster risk. Several hazards pose meaningful threats. Ensure adequate home and property insurance.

Top Hazards

Hurricane Cold Wave Coastal Flooding

All 18 Hazard Scores

Hurricane

9.7

Cold Wave

9.2

Coastal Flooding

8.8

Earthquake

8.3

Tornado

7.8

Ice Storm

7.7

Wildfire

7.2

Extreme Heat

7.2

Lightning

7.1

Strong Wind

6.7

Hail

5.9

Tsunami

5.4

Winter Weather

5.1

Volcanic Activity

5.1

Avalanche

4.5

Drought

4.4

Landslide

2.4

Riverine Flooding

1.0

How it compares

Gresham

6.6

South Carolina avg.

6.6

US national avg.

4.5

Live Conditions

Checking live alerts…

🏠 What this means for insurance

Above-average risk — check your policy limits

Standard homeowners insurance may not fully cover all hazards rated highly in this area. Verify that your policy includes adequate coverage for the top local hazards, and ask your insurer about specific endorsements or separate policies (e.g., flood, earthquake).

This is general information only. Consult a licensed insurance professional for advice specific to your property.

ZIP Codes in Gresham

29546

Other cities in South Carolina

Lexington7.8/10 Simpsonville7.7/10 Goose Creek7.5/10 Summerville6.7/10 Rock Hill7.5/10 Myrtle Beach7.9/10 Greer7.7/10 Conway7.9/10

Data source: FEMA National Risk Index (NRI). Scores normalized to 1–10 across all US counties. City scores inherit county-level FEMA data. For informational purposes only.