Flat Rock, MI
How exposed is Flat Rock to wildfire?
Flat Rock sits at the 18th percentile nationally for wildfire risk to structures — among the lower wildfire-risk places nationally — per USFS's Wildfire Risk to Communities model, built from its 4,664 counted buildings, not vegetation cover alone. (Source: USFS's Wildfire Risk to Communities methodology.)
Fire likelihood alone (USFS's burn-probability figure) ranks Flat Rock at the 20th national percentile — 2 points above its risk-to-structures score, a gap driven by how much is actually built there.
Flat Rock's building exposure, zone by zone
89.8% of Flat Rock's 4,664 buildings sit in USFS's Minimal exposure zone, with only 10.2% rated Direct — risk here comes from regional burn probability more than proximity to burnable vegetation at the structure itself.
Where Flat Rock ranks
Compare Flat Rock's two percentiles: 60th within Michigan, only 18th nationally — a gap of 42 points that marks it as unusually exposed for its own state. Among the 31,521 US communities USFS scores, Flat Rock ranks 25,943 for wildfire risk (1 is highest) and 3,647 by building count (1 is largest). Within Michigan alone, it ranks 299 of 745 places by risk. See the full county-by-county picture for Michigan on its state page.
What this risk score means for insurance
Flat Rock's low wildfire rating (18th percentile) isn't the kind of score driving the carrier pullback making news in the highest-risk Western markets — but a standard homeowners quote is still worth comparing on its own terms.
Lowering exposure, not just insuring around it
Even with 89.8% of Flat Rock outside USFS's Direct and Indirect zones, basic hardening — gutter maintenance, ember-resistant vents — is inexpensive relative to the regional burn-probability risk noted above. Details in the home-hardening guide.
Where Flat Rock's figures come from
The methodology guide shows exactly how USFS turned 4,664 counted buildings into the percentiles shown above for Flat Rock. The exposure-zones guide covers what Flat Rock's dominant minimal exposure actually means, with real examples from across the dataset.