Petersburg, TN has a very low earthquake risk, with a total of 3 earthquakes since 1931. The USGS database shows that there is a 0.61% chance of a major earthquake within 50km of Petersburg, TN within the next 50 years. The largest earthquake within 30 miles of Petersburg, TN was a 3.0 Magnitude in 2019.
View the probability of a major earthquake within the next 50 years in Petersburg, TN.
View the number of earthquake incidents in Petersburg, TN by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Petersburg, TN within 30 miles. All distances and depths in the table are measured in miles.