How much flood risk does Yancey County actually carry?
Yancey County lands at the 55.4th percentile of FEMA's National Risk Index for flooding, "Relatively Low" territory — below the national norm for flood hazard — with the hazard driven by inland rivers and flash flooding rather than the coast — FEMA's model puts a flood event here at about once every 1 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
Out of 483 homes FEMA counts inside Yancey County's mapped flood zone, 126 carry the flood policy federal law requires there — 26.1% compliance, short of full coverage. Across all residential structures in Yancey County, not just the ones FEMA mandates, 1.6% carry an NFIP policy — most flood damage nationally happens outside the mapped high-risk zone, so that broader number matters too.
Yancey County against the rest of the country
Yancey County sits at rank 1467 of 3144 counties on FEMA's flood hazard scale (1 is worst) and rank 1884 of 3144 by population (1 is biggest). About 18,993 people live in Yancey County, North Carolina, spread over 312.592 square miles.
Checking a specific address in Yancey County
FEMA counts 11,570 residential structures in Yancey County overall, 188 of them carrying some form of NFIP coverage — but a lender or insurer cares about one parcel, not that county total.
More on how this number was built
The methodology guide shows exactly which FEMA and Census tables feed Yancey County's numbers. The guide to what the Special Flood Hazard Area actually means explains why the mandatory-insurance rule exists and who it applies to.