Ritzville, WA has a moderate earthquake risk, with a total of 24 earthquakes since 1931. The USGS database shows that there is a 9.31% chance of a major earthquake within 50km of Ritzville, WA within the next 50 years. The largest earthquake within 30 miles of Ritzville, WA was a 3.4 Magnitude in 1994.
View the probability of a major earthquake within the next 50 years in Ritzville, WA.
View the number of earthquake incidents in Ritzville, WA by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Ritzville, WA within 30 miles. All distances and depths in the table are measured in miles.