Is Morrison County, MN in a flood zone?
FEMA's National Risk Index puts Morrison County's flood hazard at the 80.2th percentile nationally — a middling flood hazard by national standards — 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. County-wide, not parcel-specific: FEMA's real flood-zone map is queried live, never shipped as a download.
Who actually carries the flood insurance FEMA requires
Morrison County is one of the counties where FEMA's own denominator for mandated flood-zone structures is missing, so no compliance rate is shown rather than a guessed one — the data quality guide covers how common this is. Across all residential structures in Morrison County, not just the ones FEMA mandates, 0.2% carry an NFIP policy — most flood damage nationally happens outside the mapped high-risk zone, so that broader number matters too.
Morrison County against the rest of the country
Morrison County sits at rank 652 of 3144 counties on FEMA's flood hazard scale (1 is worst) and rank 1322 of 3144 by population (1 is biggest). Morrison County, Minnesota is home to about 34,520 people across 1,125.1 square miles of land.
Your street may differ from Morrison County's average
Across all of Morrison County's 22,312 residential structures, 49 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 Morrison County's numbers. See the data quality guide for why Morrison County, like hundreds of other counties, doesn't get a clean compliance percentage.