Is Avery County, NC in a flood zone?
FEMA's National Risk Index puts Avery County's flood hazard at the 64.4th percentile nationally — 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 1.1 times a year. This describes the county, not any one street — FEMA only publishes exact parcel zones through a live map service.
Who actually carries the flood insurance FEMA requires
Homes with a federally backed mortgage inside Avery 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, 33.3% of them do — 148 active policies against 444 structures FEMA counts in that zone, leaving a real compliance gap. Across all residential structures in Avery County, not just the ones FEMA mandates, 1.7% carry an NFIP policy — most flood damage nationally happens outside the mapped high-risk zone, so that broader number matters too.
How Avery County compares nationally
Avery County sits at rank 1170 of 3144 counties on FEMA's flood hazard scale (1 is worst) and rank 1943 of 3144 by population (1 is biggest). Avery County, North Carolina is home to about 17,811 people across 247.338 square miles of land.
What to do next if you own or are buying in Avery County
Across all of Avery County's 16,068 residential structures, 274 carry an NFIP policy today — a county-wide count that still can't tell you one address's own mapped zone.
More on how this number was built
The methodology guide shows exactly which FEMA and Census tables feed Avery 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.