Three Rocks, CA has a very high earthquake risk, with a total of 1,862 earthquakes since 1931. The USGS database shows that there is a 95.98% chance of a major earthquake within 50km of Three Rocks, CA within the next 50 years. The largest earthquake within 30 miles of Three Rocks, CA was a 6.3 Magnitude in 1983.
View the probability of a major earthquake within the next 50 years in Three Rocks, CA.
View the number of earthquake incidents in Three Rocks, CA by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Three Rocks, CA within 30 miles. All distances and depths in the table are measured in miles.