Stevenson Ranch, CA has a very high earthquake risk, with a total of 4,105 earthquakes since 1931. The USGS database shows that there is a 96.90% chance of a major earthquake within 50km of Stevenson Ranch, CA within the next 50 years. The largest earthquake within 30 miles of Stevenson Ranch, CA was a 6.7 Magnitude in 1994.
View the probability of a major earthquake within the next 50 years in Stevenson Ranch, CA.
View the number of earthquake incidents in Stevenson Ranch, CA by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Stevenson Ranch, CA within 30 miles. All distances and depths in the table are measured in miles.