Mason Township, AR has a very low earthquake risk, with a total of 19 earthquakes since 1931. The USGS database shows that there is a 0.86% chance of a major earthquake within 50km of Mason Township, AR within the next 50 years. The largest earthquake within 30 miles of Mason Township, AR was a 3.4 Magnitude in 2013.
View the probability of a major earthquake within the next 50 years in Mason Township, AR.
View the number of earthquake incidents in Mason Township, AR by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Mason Township, AR within 30 miles. All distances and depths in the table are measured in miles.