Los Altos, CA has a very high earthquake risk, with a total of 4,851 earthquakes since 1931. The USGS database shows that there is a 99.44% chance of a major earthquake within 50km of Los Altos, CA within the next 50 years. The largest earthquake within 30 miles of Los Altos, CA was a 6.9 Magnitude in 1989.
View the probability of a major earthquake within the next 50 years in Los Altos, CA.
View the number of earthquake incidents in Los Altos, CA by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Los Altos, CA within 30 miles. All distances and depths in the table are measured in miles.