Muhlenberg County, KY flood risk explained
Flood hazard in Muhlenberg County sits at the 45.7th national percentile, below the national norm for flood hazard; driven by inland rivers and flash flooding rather than the coast — FEMA's model puts a flood event here at about 5.1 times a year. That's a county-wide figure, not a per-address one — FEMA's parcel maps are a live lookup, not a bulk file.
Muhlenberg County's flood-insurance compliance gap
Homes with a federally backed mortgage inside Muhlenberg 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, 15.7% of them do — 18 active policies against 115 structures FEMA counts in that zone, leaving a real compliance gap. Looking beyond the mandated zone, 0.2% of all residential structures in Muhlenberg County carry flood coverage voluntarily or otherwise — relevant because most NFIP claims nationally come from outside the mapped SFHA.
Where Muhlenberg County ranks
Among the 3144 US counties FEMA scores for flood hazard, Muhlenberg County ranks 1768 — 1 being the highest hazard nationally — and 1427 by population among all 3144 counties covered here, where 1 is the largest. Muhlenberg County, Kentucky covers 467.281 square miles and counts roughly 30,512 residents.
What to do next if you own or are buying in Muhlenberg County
Across all of Muhlenberg County's 13,603 residential structures, 25 carry an NFIP policy today — a county-wide count that still can't tell you one address's own mapped zone.
Where Muhlenberg 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.