Colebrook, CT has a low earthquake risk, with a total of 1 earthquakes since 1931. The USGS database shows that there is a 1.15% chance of a major earthquake within 50km of Colebrook, CT within the next 50 years. The largest earthquake within 30 miles of Colebrook, CT was a 3.3 Magnitude in 2000.
View the probability of a major earthquake within the next 50 years in Colebrook, CT.
View the number of earthquake incidents in Colebrook, CT by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Colebrook, CT within 30 miles. All distances and depths in the table are measured in miles.