Alaska · Preparedness Guide
The most seismically active state in the country, 130 active volcanoes, tsunamis with 15-minute warning windows, extreme cold that kills the unprepared, and hundreds of communities accessible only by air or boat.
About this guide
Alaska is the largest state in the country — 663,000 square miles — and its hazard profile matches its scale. The 1964 Good Friday Earthquake (M9.2) is the most powerful recorded in North American history; it killed 131 people and generated tsunamis that reached California. Alaska has more volcanoes than all other US states combined — about 130 of the world's historically active volcanoes are in the Aleutian chain. The 2018 M7.1 Anchorage earthquake caused $75M in damage without a tsunami. Hundreds of rural Alaska communities are accessible only by air or boat — there is no road, no driving to safety, no quick supply chain. Permafrost thaw is actively destroying infrastructure across the state. And Alaska's UI maximum of $370/week is the lowest in the country despite having one of the highest costs of living — emergency savings and community networks are not optional here.
Local self-reliance starts with knowing your place.
Quick facts
Top hazards: Earthquakes, Tsunamis, Volcanic Eruptions
AK has expanded Medicaid — adults up to 138% FPL may qualify
USDA hardiness zones: 1a (Interior AK / Fairbanks / Fort Yukon) to 9a (Southeast AK / Ketchikan / Sitka)
Unemployment: up to $370/week for 26 weeks
Free or low-cost soil testing available through the state extension service
Seven topics, one state
Each section focuses on one question. Find what you need without wading through what you don't.
Official maps and tools for flood, fire, earthquake, water, dam, river, and local hazard awareness.
Am I at risk? →
Find nearby courses, extension programs, and emergency training that build practical skills.
Where do I learn? →
Connect with local gatherings, neighbor-help efforts, civic groups, and community support networks.
What's happening near me? →
Find official alerts, emergency agencies, trauma centers, and crisis-response information near you.
Who do I call? →
Use local frost dates, planting zones, soil data, extension calendars, and composting guidance.
What can I grow? →
Find food, utility, health, unemployment, and 211 resources before hardship becomes crisis.
Where can I find help? →
Find your county transit provider, demand-response ride service, and carpool matching options.
How do I get around? →
Simple step-by-step preparedness checklists for your home, family, garden, documents, and local risks.
What do I do next? →
Get specific
Enter your ZIP code to see real-time weather alerts, drought conditions, FEMA disaster declarations, and county-level resources.
Next steps
Know your risks
Flood zones, hazard maps, and the AK risks that apply to your county.
Local Risk ReadinessBuild the basics
The universal first step — before you personalize, get the 72-hour foundation in place.
First 72 Hours