Belfast, PA has a low earthquake risk, with a total of 12 earthquakes since 1931. The USGS database shows that there is a 1.85% chance of a major earthquake within 50km of Belfast, PA within the next 50 years. The largest earthquake within 30 miles of Belfast, PA was a 4.8 Magnitude in 2024.
View the probability of a major earthquake within the next 50 years in Belfast, PA.
View the number of earthquake incidents in Belfast, PA by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Belfast, PA within 30 miles. All distances and depths in the table are measured in miles.