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Authorities described the shooting as accidental and self-inflicted and said the student was expected to recover. School shootings and firearms incidents by state, 1990-presentĪ fourth-grade student at Sonnie Hereford Elementary School was shot in a classroom. Click on any state in the table to view details about each of the incidents in that state. state or in Washington, D.C., since 1990. The table below also shows the number of school shootings that have occurred in a U.S. Click on any state on the map to see the total number of incidents, injuries, and fatalities from school shootings in that state. The map below is shaded to show the number of school shootings that have occurred in a U.S. If you know of incidents we are missing, please contact us. It is compiled from incidents reported in the media and sent in by readers. Only incidents resulting in injuries or fatalities that occurred on school grounds during regular school hours (or during a school-sponsored activity) have been included. All incidents listed here involved either teachers, staff, students, minors, or law enforcement.
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Suicides or suicide attempts where no other individuals were harmed are not included either. College and university shootings are not included. Please note that the incidents included here represent shootings and related firearm incidents that have occurred K-12 school in a U.S. The chart below shows the number of school shootings that have occurred in a U.S. 1990-1999: 80 incidents of gun violenceĭeadliest incident: Columbine High School massacre on April 20, 1999, where two students, an 18-year-old and a 17-year-old, killed twelve students and one teacher, before shooting and killing themselves.2000 - 2009: 44 incidents of gun violenceĭeadliest incident: Red Lake High School massacre on March 21, 2005, where a 16-year-old student killed five fellow students, one teacher, and a security guard before killing himself.2010 - 2019: 142 incidents of gun violenceĭeadliest incident: Sandy Hook Elementary School massacre on December 14, 2012, where a 20-year-old man killed 20 children and 6 adults before taking his own life.2020 - Present: 108 incidents of gun violenceĭeadliest incident: Robb Elementary School massacre on May 24, 2022, where an 18-year-old man killed 19 children and two teachers and injured at least a dozen more.Information about school shootings by state and by year is available below.This list of school shootings includes 374 incidents, which resulted in 616 injuries and 304 fatalities.Note: This research was last updated on August 1, 2022. Please note that this list of school shootings may not be comprehensive. The incidents included here represent shootings and related firearm incidents that occurred K-12 school in a U.S. This page lists school shootings that have taken place in the United States since 1990. United States school shootings, 1990-present