Lemon Grove, CA has a high earthquake risk, with a total of 1,588 earthquakes since 1931. The USGS database shows that there is a 68.64% chance of a major earthquake within 50km of Lemon Grove, CA within the next 50 years. The largest earthquake within 30 miles of Lemon Grove, CA was a 4.4 Magnitude in 1983.
View the probability of a major earthquake within the next 50 years in Lemon Grove, CA.
View the number of earthquake incidents in Lemon Grove, CA by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Lemon Grove, CA within 30 miles. All distances and depths in the table are measured in miles.