Aleutians East Borough Disaster Risk
Aleutians East Borough, Alaska
FEMA Risk Rating
Very Low
National Percentile
21th
of 3,144 counties
State Rank
#17
of 30 (1 = highest risk)
Flood Risk
0th
percentile
Hazard Risk Breakdown
Flood
River, coastal, and surface flooding risk
Very Low
Higher than 0% of US counties
Wildfire
Wildland and wildland-urban interface fire risk
Very Low
Higher than 0% of US counties
Tornado
Tornado and severe thunderstorm risk
Very Low
Higher than 1% of US counties
Earthquake
Seismic activity and ground shaking risk
Relatively Low
Higher than 75% of US counties
Risk Overview
About Natural Disaster Risk in Aleutians East Borough, Alaska
Among safest counties nationwide
Aleutians East Borough scores 21.34 on composite risk—well below the national average and nearly 40% lower than Alaska's 35.22 state average. This Very Low rating means residents face significantly less overall natural disaster exposure than most Americans.
Ranks among state's lowest-risk areas
Of Alaska's 29 counties and census areas, Aleutians East Borough ranks among the safest with its Very Low risk designation. Only a handful of Alaskan communities enjoy comparable protection from natural hazards.
Safer than nearby Aleutians West
Aleutians East Borough's score of 21.34 is significantly lower than neighboring Aleutians West Census Area at 67.30, though both regions face similar seismic activity. Aleutians East residents benefit from lower overall compounded risk despite the shared earthquake exposure.
Earthquake is primary concern here
Earthquake risk dominates at 74.55, making seismic activity the principal natural hazard despite the borough's overall low composite score. Other hazards—flood, wildfire, and tornado—register as minimal threats with scores near zero.
Earthquake coverage is essential
Standard homeowners insurance excludes earthquake damage, yet this region's 74.55 earthquake risk score demands dedicated coverage. Consider earthquake insurance and seismic home reinforcement to protect against Alaska's most significant natural threat.
Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor
Preparedness Guide
What to Prepare for in Aleutians East Borough
Top Hazards by Exposure
Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)
Risk Advisory: Aleutians East Borough
Risk Verdict
Compared to the nation's 3,144 counties, Aleutians East Borough ranks at the 21th percentile for natural disaster risk — toward the safer end of the spectrum. Even at the 21th percentile, Aleutians East Borough's composite score reflects real hazard exposure categories — knowing which ones apply locally enables targeted, efficient household preparedness.
Hazard Breakdown
Earthquake risk is Aleutians East Borough's dominant natural hazard, ranked at the 75th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 1th percentile nationally. Additional tracked hazards include wildfire (0th percentile), flood (0th percentile).
Preparedness Context
With earthquake ranked as the top hazard at the 75th percentile nationally, Aleutians East Borough residents benefit from reviewing homeowners insurance: standard policies rarely cover earthquake damage, and separate earthquake insurance must be purchased before an event. Alongside earthquake exposure, Aleutians East Borough's tornado risk at the 1th percentile nationally reinforces the value of maintaining a household emergency supply cache usable for multiple hazard scenarios. Earthquake insurance in Aleutians East Borough is typically offered as a separate policy — standard homeowners coverage excludes ground movement. Reviewing this gap and comparing policy options before an event is a financial preparedness step with potentially large consequences.
Regional Context
At 13.9 points below the Alaska state average, Aleutians East Borough is among the lower-risk counties in the state for natural disaster exposure.
Is your household prepared for Aleutians East Borough's hazards?
Review FEMA's county-specific preparedness checklists and emergency planning guides.
Frequently Asked Questions
What is the natural disaster risk in Aleutians East Borough, AK?
What types of natural hazards affect Aleutians East Borough?
How does Aleutians East Borough risk compare to the Alaska average?
Is Aleutians East Borough at risk for earthquake?
How is natural disaster risk measured?
Is Aleutians East Borough a safe place to live?
Data Source
Risk data sourced from the FEMA National Risk Index (NRI). Risk scores are relative rankings (0–100) across all US counties — not absolute risk measures. Higher scores indicate higher relative risk compared to other counties.
Disclaimer: This data is informational only. It is not financial, insurance, or legal advice. Always consult a qualified professional before making insurance or real estate decisions.