Oconee County, GA: flood risk, in FEMA's own numbers
On FEMA's National Risk Index, Oconee County scores at the 35th percentile for flood hazard, rated "Relatively Low" — below the national norm for flood hazard. The hazard here is driven by inland rivers and flash flooding rather than the coast — FEMA's model puts a flood event here at about once every 6 years. That's a county-wide figure, not a per-address one — FEMA's parcel maps are a live lookup, not a bulk file.
Mandatory flood insurance compliance in Oconee County
Homes with a federally backed mortgage inside Oconee County's mapped high-risk flood zone (the Special Flood Hazard Area, or SFHA) are legally required to carry an NFIP flood policy. In practice, 14.3% of them do — 9 active policies against 63 structures FEMA counts in that zone, leaving a real compliance gap. Looking beyond the mandated zone, 0.3% of all residential structures in Oconee County carry flood coverage voluntarily or otherwise — relevant because most NFIP claims nationally come from outside the mapped SFHA.
Where Oconee County ranks
Among the 3144 US counties FEMA scores for flood hazard, Oconee County ranks 2105 — 1 being the highest hazard nationally — and 1099 by population among all 3144 counties covered here, where 1 is the largest. Oconee County, Georgia covers 184.361 square miles and counts roughly 44,751 residents.
What to do next if you own or are buying in Oconee County
Across all of Oconee County's 15,568 residential structures, 42 carry an NFIP policy today — a county-wide count that still can't tell you one address's own mapped zone.
Where Oconee County's figures come from
Every figure on this page traces to a named FEMA dataset, documented in the methodology guide. If you're unsure why any of this insurance requirement exists at all, the SFHA explainer covers it from first principles.