Plum Branch, SC has a low earthquake risk, with a total of 25 earthquakes since 1931. The USGS database shows that there is a 2.60% chance of a major earthquake within 50km of Plum Branch, SC within the next 50 years. The largest earthquake within 30 miles of Plum Branch, SC was a 4.3 Magnitude in 1974.
View the probability of a major earthquake within the next 50 years in Plum Branch, SC.
View the number of earthquake incidents in Plum Branch, SC by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Plum Branch, SC within 30 miles. All distances and depths in the table are measured in miles.