Roger Mills County, OK has a very low earthquake risk, with a total of 1 earthquakes since 1931. The USGS database shows that there is a 0.62% chance of a major earthquake within 50km of Roger Mills County, OK within the next 50 years. The largest earthquake within 30 miles of Roger Mills County, OK was a 3.5 Magnitude in 1976.
View the probability of a major earthquake within the next 50 years in Roger Mills County, OK.
View the number of earthquake incidents in Roger Mills County, OK by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Roger Mills County, OK within 30 miles. All distances and depths in the table are measured in miles.