Nikiski, AK
How exposed is Nikiski to wildfire?
Nikiski sits at the 69th percentile nationally for wildfire risk to structures — well above the national norm for wildfire risk — per USFS's Wildfire Risk to Communities model, built from its 2,235 counted buildings, not vegetation cover alone. (Source: USFS's Wildfire Risk to Communities methodology.)
Fire likelihood alone (USFS's burn-probability figure) ranks Nikiski at the 66th national percentile — 3 points below its risk-to-structures score, a gap driven by how much is actually built there.
Nikiski's building exposure, zone by zone
USFS classifies 80.8% of Nikiski's buildings as Direct exposure, higher than its 16.9% Indirect share and far above its 2.4% Minimal share — a profile where 1,805 structures sit close enough to vegetation that lot clearing matters most.
How Nikiski compares
Nikiski's 69th national percentile looks worse in isolation than its 51st ranking inside Alaska does — this place is on the milder end for its own state, by 18 points. Among the 31,521 US communities USFS scores, Nikiski ranks 9,726 for wildfire risk (1 is highest) and 6,851 by building count (1 is largest). Within Alaska alone, it ranks 157 of 322 places by risk. See the full county-by-county picture for Alaska on its state page.
What this risk score means for insurance
Nikiski's 69th-percentile, high rating is the kind of score behind a broader national pattern: insurers pulling back from the highest wildfire-risk markets, non-renewing or declining new policies outright, most visibly in California. Shopping around, not assuming automatic renewal, tends to matter here.
What would actually reduce this score
With 80.8% of Nikiski in Direct exposure, defensible-space clearing and ember-resistant construction (vents, Class-A roofing) address the exposure this page's own numbers describe, not a generic checklist. See the home-hardening guide.
More on how this number was built
The methodology guide shows exactly how USFS turned 2,235 counted buildings into the percentiles shown above for Nikiski. For more on what direct exposure implies beyond Nikiski, see the exposure-zones guide.