4.9 Earthquake Strikes Louisiana: Second Largest in the State’s History

Last Updated: Mar 5, 2026, 10:25 EDT

A 4.9 magnitude earthquake, the second-largest in Louisiana's history, struck near Red River Parish and Shreveport. The rare seismic activity, which had a shallow depth of only 2 miles, caused noticeable tremors throughout the region but resulted in no immediate reports of significant damage or injuries.

Earthquake
Earthquake

According to the U.S. Geological Survey (USGS), a 4.9-magnitude earthquake hit parts of northwestern Louisiana on Thursday, surprising the residents of that area who do not expect this type of seismic activity to occur there.

The earthquake struck near Red River Parish and close to the city of Shreveport, and while there were no reports of significant damage or injuries immediately following the quake, it was felt throughout the region and quickly gained attention online as people began posting about their experiences. 

Earthquakes of this magnitude are uncommon in Louisiana, making this incident particularly noteworthy in the state. The scientific community has classified this earthquake as one of the most powerful earthquakes recorded in Louisiana, indicating how unusual this earthquake was for the state.

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Where Did the Earthquake Occur?

The epicenter of the earthquake was located close to Red River Parish in the northern part of the state of Louisiana, approximately 10 miles away from the town of Shreveport. 

The earthquake measured 4.9 on the Richter Scale, had an estimated depth of only 2 miles below ground level, and therefore caused more significant shaking than would typically be expected for a natural disaster of this magnitude, creating noticeable tremors experienced by residents of the communities in close proximity to each of these reports.

On various occasions, numerous witnesses reported having experienced sudden, momentary vibration throughout the buildings in which they lived immediately after hearing a loud rumble or explosion shortly thereafter.

Louisiana's Second Biggest Earthquake in History

According to seismologists, the 4.9 magnitude earthquake is the second-largest to be recorded in Louisiana's history. Earthquakes of this strength occur very infrequently in the state.

The only other known earthquake associated with Louisiana was the 5.3 magnitude earthquake that occurred offshore in 2006 near Grand Isle. There are very few seismic activities greater than magnitude 4 recorded in Louisiana, making Thursday's quake especially noteworthy.


Ayukta Zisha
Ayukta Zisha

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    Ayukta Zisha is certified in Digital Marketing from IIT Delhi, known for creating engaging, reader-friendly explainers and International News. Ayukta also crafts interactive puzzles and personality tests that attract high reader engagement. With a sharp research approach and a creative style, she consistently delivers informative and entertaining content for Jagran Josh's diverse audience.

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    First Published: Mar 5, 2026, 20:55 IST

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