Chester Township, PA has a low earthquake risk, with a total of 14 earthquakes since 1931. The USGS database shows that there is a 2.06% chance of a major earthquake within 50km of Chester Township, PA within the next 50 years. The largest earthquake within 30 miles of Chester Township, PA was a 3.8 Magnitude in 1973.
View the probability of a major earthquake within the next 50 years in Chester Township, PA.
View the number of earthquake incidents in Chester Township, PA by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Chester Township, PA within 30 miles. All distances and depths in the table are measured in miles.