Roby, TX has a very low earthquake risk, with a total of 108 earthquakes since 1931. The USGS database shows that there is a 0.18% chance of a major earthquake within 50km of Roby, TX within the next 50 years. The largest earthquake within 30 miles of Roby, TX was a 4.4 Magnitude in 1978.
View the probability of a major earthquake within the next 50 years in Roby, TX.
View the number of earthquake incidents in Roby, TX by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Roby, TX within 30 miles. All distances and depths in the table are measured in miles.