Oglethorpe County, GA Flood Zone & Flood Risk Data
Oglethorpe County, GA flood risk explained
Flood hazard in Oglethorpe County sits at the 13.8th national percentile, among the lowest flood hazard in the country; driven by inland rivers and flash flooding rather than the coast, FEMA's model puts a flood event here at about once every 7 years. That's a county-wide figure, not a per-address one, FEMA's parcel maps are a live lookup, not a bulk file.
Who actually carries the flood insurance FEMA requires
12.8% of the homes FEMA requires to carry flood insurance in Oglethorpe County, those inside the mapped Special Flood Hazard Area, actually have a policy in force: 5 policies against 39 mandated structures, which means a meaningful share of legally-required coverage simply isn't there. Looking beyond the mandated zone, 0.1% of all residential structures in Oglethorpe County carry flood coverage voluntarily or otherwise, relevant because most NFIP claims nationally come from outside the mapped SFHA.
Where Oglethorpe County ranks
Among the 3144 US counties FEMA scores for flood hazard, Oglethorpe County ranks 2739, 1 being the highest hazard nationally, and 2026 by population among all 3144 counties covered here, where 1 is the largest. Oglethorpe County, Georgia covers 439.062 square miles and counts roughly 16,172 residents.
What to do next if you own or are buying in Oglethorpe County
7 of Oglethorpe County's 7,416 residential structures carry flood coverage of some kind, per FEMA's latest count, useful context, not a substitute for checking one parcel.
Where Oglethorpe 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.