Anchorage, AK has a very high earthquake risk, with a total of 15,830 earthquakes since 1931. The USGS database shows that there is a 99.96% chance of a major earthquake within 50km of Anchorage, AK within the next 50 years. The largest earthquake within 30 miles of Anchorage, AK was a 7.0 Magnitude in 2018.
View the probability of a major earthquake within the next 50 years in Anchorage, AK.
View the number of earthquake incidents in Anchorage, AK by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Anchorage, AK within 30 miles. All distances and depths in the table are measured in miles.