Coos Bay, OR has a moderate earthquake risk, with a total of 8 earthquakes since 1931. The USGS database shows that there is a 19.11% chance of a major earthquake within 50km of Coos Bay, OR within the next 50 years. The largest earthquake within 30 miles of Coos Bay, OR was a 3.2 Magnitude in 2016.
View the probability of a major earthquake within the next 50 years in Coos Bay, OR.
View the number of earthquake incidents in Coos Bay, OR by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Coos Bay, OR within 30 miles. All distances and depths in the table are measured in miles.