Granite Hills, CA has a high earthquake risk, with a total of 2,480 earthquakes since 1931. The USGS database shows that there is a 79.53% chance of a major earthquake within 50km of Granite Hills, CA within the next 50 years. The largest earthquake within 30 miles of Granite Hills, CA was a 4.2 Magnitude in 1991.
View the probability of a major earthquake within the next 50 years in Granite Hills, CA.
View the number of earthquake incidents in Granite Hills, CA by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Granite Hills, CA within 30 miles. All distances and depths in the table are measured in miles.