Earthquakes in Tennessee
Live seismic activity data from USGS
About Tennessee
Western Tennessee sits within the New Madrid Seismic Zone, one of the most active earthquake areas east of the Rockies. The 1811-1812 New Madrid earthquakes remain among the largest in U.S. history.
Seismic Activity in Tennessee
Western Tennessee sits within the New Madrid Seismic Zone, one of the most active earthquake areas east of the Rockies. The 1811-1812 New Madrid earthquakes remain among the largest in U.S. history.
Tennessee has a Moderate seismic risk level based on historical earthquake data and proximity to active fault lines.
Frequently Asked Questions
How many earthquakes occur in Tennessee?
The number of earthquakes varies based on seismic activity in the area. Check the stats above for current data.
Is Tennessee at risk for earthquakes?
Tennessee has a moderate seismic risk level. Western Tennessee sits within the New Madrid Seismic Zone, one of the most active earthquake areas east of the Rockies. The 1811-1812 New Madrid earthquakes remain among the largest in U.S. history.
How can I prepare for earthquakes in Tennessee?
Residents should secure heavy furniture, create an emergency kit with supplies for 72 hours, develop a family communication plan, and practice "Drop, Cover, and Hold On" during earthquake drills. Visit our preparedness section for detailed guides.
Nearby States
Alabama
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Kentucky
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Indiana
Indiana experiences occasional small earthquakes, primarily in the southern part...
Arkansas
Eastern Arkansas lies within the New Madrid Seismic Zone. The state experiences ...