Is Douglas County, MN in a flood zone?
FEMA's National Risk Index puts Douglas County's flood hazard at the 48.2th 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 once every 3 years. 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 Douglas County
6.7% of the homes FEMA requires to carry flood insurance in Douglas County — those inside the mapped Special Flood Hazard Area — actually have a policy in force: 7 policies against 104 mandated structures, which means a meaningful share of legally-required coverage simply isn't there. Across all residential structures in Douglas County, not just the ones FEMA mandates, 0.1% carry an NFIP policy — most flood damage nationally happens outside the mapped high-risk zone, so that broader number matters too.
Douglas County against the rest of the country
Douglas County sits at rank 1690 of 3144 counties on FEMA's flood hazard scale (1 is worst) and rank 1193 of 3144 by population (1 is biggest). About 39,933 people live in Douglas County, Minnesota, spread over 636.882 square miles.
What to do next if you own or are buying in Douglas County
FEMA counts 23,397 residential structures in Douglas County overall, 11 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 Douglas 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.