Big Rock, TN has a low earthquake risk, with a total of 0 earthquakes since 1931. The USGS database shows that there is a 1.81% chance of a major earthquake within 50km of Big Rock, TN within the next 50 years.
View the probability of a major earthquake within the next 50 years in Big Rock, TN.
See Tennessee Earthquake Report or Stewart County, TN Earthquake Report