What flood and weather risks exist in Gwinnett County?

Gwinnett has above-average severe storm and hail frequency in spring. Flood risk is limited but real: low-lying areas near Yellow River, Apalachee River, and Chattahoochee tributaries can sit in FEMA AE zones. Homeowners policies exclude flood damage entirely, so if you're in a flood zone, you need NFIP or private flood coverage separately. Not sure if you're in a flood zone? Your FEMA flood zone is tied to your address and we can look it up for you before placing coverage.