Natural Disaster Risk — ZIP Code 99330

Natural Hazard Profile: ZIP 99330, Washington

ZIP 99330 covers part of the Eltopia area, in the Pacific Northwest. The surrounding region experiences mild, rainy winters west of the Cascades and semi-arid conditions to the east, with a critical wildfire period in eastern Washington each summer shaping the natural hazards that residents of this ZIP code face. Risk scores here are derived from FEMA data for the encompassing county.

FEMA rates ZIP 99330's composite natural disaster risk at 6.1 out of 10 — high risk. The threat from nearby active volcanoes tops the local risk profile, with potential hazards including ash fall that disrupts air travel and agriculture, and lava that threatens infrastructure. Residents should also account for heat and wildfire risk in their preparedness planning.

ZIP 99330's risk score, near the 5.8/10 state average and above the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA, the highest-scoring are volcano, heat, and wildfire. These scores reflect county-level data and represent the baseline risk that all communities in the county share.

With a high natural disaster risk rating, ZIP 99330 residents benefit from taking preparedness seriously. Reviewing insurance coverage for volcano and secondary hazards, registering for emergency alerts, and maintaining a household emergency kit are practical steps that can significantly reduce impact during a major event.