Upper Mifflin Township, PA has a very low earthquake risk, with a total of 20 earthquakes since 1931. The USGS database shows that there is a 0.65% chance of a major earthquake within 50km of Upper Mifflin Township, PA within the next 50 years. The largest earthquake within 30 miles of Upper Mifflin Township, PA was a 3.4 Magnitude in 2019.
View the probability of a major earthquake within the next 50 years in Upper Mifflin Township, PA.
View the number of earthquake incidents in Upper Mifflin Township, PA by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Upper Mifflin Township, PA within 30 miles. All distances and depths in the table are measured in miles.