Natural Disaster Risk in Wrangell County
Alaska
Risk Summary for Wrangell County
Wrangell County scores 3.5/10 (Low risk), below the U.S. average of 4.5. The leading hazard is Volcanic Activity.
Top Hazards
All 18 Hazard Scores
How it compares
Live Conditions
🏠 What this means for insurance
Below-average risk — standard coverage likely adequate
Natural disaster risk here is below the US average. Standard homeowners insurance will typically be sufficient, but it is still worth reviewing exclusions for floods and earthquakes.
This is general information only. Consult a licensed insurance professional for advice specific to your property.
Natural Hazard Profile: Wrangell County, Alaska
Wrangell County, in Alaska, the northernmost U.S. state in Alaska, is characterized by its subarctic climate — subarctic conditions with extreme cold winters and brief summers. The county faces severe winter storms, and its FEMA risk assessment establishes the hazard baseline shared by all the towns and cities it contains.
According to FEMA's National Risk Index, Wrangell County carries an overall risk score of 3.5/10, placing it in the low category. Volcanic activity is the foremost natural hazard, with the area situated near active volcanic systems capable of producing lava flows, ashfall, and pyroclastic hazards. The area also faces notable exposure to avalanche and landslide.
Within Alaska, Wrangell County's risk is, slightly below the 4.6/10 state average. Nationally, it ranks below the U.S. national average of 4.5/10. FEMA's analysis of Wrangell County identifies volcano as the foremost hazard, followed by avalanche and landslide. These rankings reflect the relative frequency and severity of each hazard type in the local environment.
Despite its lower-than-average risk classification, Wrangell County is not immune to natural hazards. Basic preparedness — an emergency kit, awareness of seasonal risks, and property insurance that covers volcano — remains prudent for all residents.
What this means for Wrangell County: Volcanic Activity preparedness
- Protect electronics and HVAC systems from fine volcanic ash during eruptions.
- Keep dust masks and eye protection on hand for ashfall events, which can affect breathing and visibility.
- Monitor official volcano alert levels and have an evacuation plan for lava or lahar zones.
Cities in Wrangell County
ZIP codes in Wrangell County
Data source: FEMA National Risk Index (NRI). Scores normalized to 1–10 across all US counties. For informational purposes only.