Montgomery County, KY flood risk explained
Flood hazard in Montgomery County sits at the 49.7th 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 1.9 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.
Mandatory flood insurance compliance in Montgomery County
Homes with a federally backed mortgage inside Montgomery 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, 11.2% of them do — 26 active policies against 233 structures FEMA counts in that zone, leaving a real compliance gap. Looking beyond the mandated zone, 0.2% of all residential structures in Montgomery County carry flood coverage voluntarily or otherwise — relevant because most NFIP claims nationally come from outside the mapped SFHA.
How Montgomery County compares nationally
Among the 3144 US counties FEMA scores for flood hazard, Montgomery County ranks 1643 — 1 being the highest hazard nationally — and 1482 by population among all 3144 counties covered here, where 1 is the largest. Montgomery County, Kentucky covers 197.377 square miles and counts roughly 28,771 residents.
Your street may differ from Montgomery County's average
33 of Montgomery County's 13,784 residential structures carry flood coverage of some kind, per FEMA's latest count — useful context, not a substitute for checking one parcel.
Where Montgomery 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.