Northwood, NH has a low earthquake risk, with a total of 52 earthquakes since 1931. The USGS database shows that there is a 3.65% chance of a major earthquake within 50km of Northwood, NH within the next 50 years. The largest earthquake within 30 miles of Northwood, NH was a 4.5 Magnitude in 1982.
View the probability of a major earthquake within the next 50 years in Northwood, NH.
View the number of earthquake incidents in Northwood, NH by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Northwood, NH within 30 miles. All distances and depths in the table are measured in miles.