Colma, CA has a very high earthquake risk, with a total of 4,419 earthquakes since 1931. The USGS database shows that there is a 97.62% chance of a major earthquake within 50km of Colma, CA within the next 50 years. The largest earthquake within 30 miles of Colma, CA was a 4.8 Magnitude in 1977.
View the probability of a major earthquake within the next 50 years in Colma, CA.
View the number of earthquake incidents in Colma, CA by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Colma, CA within 30 miles. All distances and depths in the table are measured in miles.