zipradar

Topic · USDA Forest Service

Wildfire risk by community

The USDA Forest Service publishes wildfire hazard potential (WHP) for every US community on a five-step scale: Very Low, Low, Moderate, High, Very High.

Last verified 2026-04-24 · methodology

What zipradar shows

Pages translate the numeric hazard score into plain English, show the exposure type (direct flame contact vs. ember), and link to at-home mitigation resources.

Refresh cadence

Annual (USFS update). zipradar honors the regulator's publishing cadence; stale data is flagged rather than silently served.

Limitations

Community-level only. The 5-step scale reflects the hazard of the landscape, not property-specific factors like defensible space or construction materials.

Primary source

USDA Forest Service

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