Sunapee, NH has a low earthquake risk, with a total of 32 earthquakes since 1931. The USGS database shows that there is a 2.49% chance of a major earthquake within 50km of Sunapee, NH within the next 50 years. The largest earthquake within 30 miles of Sunapee, NH was a 4.5 Magnitude in 1982.
View the probability of a major earthquake within the next 50 years in Sunapee, NH.
View the number of earthquake incidents in Sunapee, NH by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Sunapee, NH within 30 miles. All distances and depths in the table are measured in miles.