Cannon Ball, ND has a very low earthquake risk, with a total of 0 earthquakes since 1931. The USGS database shows that there is a 0.30% chance of a major earthquake within 50km of Cannon Ball, ND within the next 50 years.
View the probability of a major earthquake within the next 50 years in Cannon Ball, ND.
See North-Dakota Earthquake Report or Sioux County, ND Earthquake Report