Keith Township, IL has a moderate earthquake risk, with a total of 18 earthquakes since 1931. The USGS database shows that there is a 7.81% chance of a major earthquake within 50km of Keith Township, IL within the next 50 years. The largest earthquake within 30 miles of Keith Township, IL was a 4.9 Magnitude in 1987.
View the probability of a major earthquake within the next 50 years in Keith Township, IL.
View the number of earthquake incidents in Keith Township, IL by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Keith Township, IL within 30 miles. All distances and depths in the table are measured in miles.