Developed by Seabourne Consulting, experts in U.S. Mass Shootings, 1982-2023

U.S. Mass Shootings, 1982-2023

Copyright
2023

This open-source database documents mass shootings in the United States starting in 1982 to the present. Information about the events, including the perpetrator, location, casualties, and weapon, are provided.

Data & Metrics


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