High Risk Alaska  ·  Earthquake / Volcanic

Anchorage Municipality AK

EMERGENCY PREPAREDNESS & DISASTER RISK PROFILE  ·  LAST UPDATED: Mar 2026

8/ 10
Threat Score
Population
291
Area
1,706
sq miles
Primary Hazard
Earthquake / Volcanic
FEMA Disasters
9
federally declared

Anchorage Municipality AK in Alaska faces earthquake / volcanic risk across its 1,706 square mile area. Anchorage was struck by a 7.1 earthquake in 2018 causing widespread damage and is Alaska's largest city. Anchorage serves as the county seat and regional emergency coordination hub.

// Recommended Supplies

Essential gear for power outages, severe weather, and emergency situations in your area.

// Risk Intelligence

Threat Score 8 / 10    High Risk
Primary Hazard Earthquake / Volcanic
Secondary Hazard Tsunami
FEMA Flood Zone Moderate
Federally Declared Disasters 9
Last Major Event 2018 7.1 Earthquake
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (907) 343-4800
Emergency Shelters 4 designated facilities
Evacuation Routes State and US highways

// County Profile

County Anchorage Municipality AK
State Alaska (AK)
Population 291
Area 1,706 sq miles
FEMA Region Moderate

// Other Alaska Counties