United States Mass Shootings
Statistics | Countries

United States Mass Shootings

2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 Incidents US Mass Shootings Minimum of four victims shot, either injured or killed Does not include any shooter who may also have been killed or injured in the incident Incidents Gun Violence Archive United States

The data on mass shootings in the United States from 2014 to 2023 paints a distressing picture of gun violence trends over this decade. These incidents are defined as events where four or more victims were shot, either injured or killed, excluding any shooter who might have also been killed or injured. Here’s an analysis of the data over these years:

  • 2014-2016: During these initial years, there was a concerning upward trend in mass shooting incidents. Starting from 272 in 2014, the numbers increased each year, reaching 383 by 2016. This period marked a growing prevalence of such tragic events.

  • 2017-2019: Although there was a slight decrease in 2017 to 347 incidents, the numbers again rose in the following years, with 2019 recording 414 incidents. This increase indicates a continued escalation in mass shooting occurrences.

  • 2020-2021: A significant surge was observed in these years. In 2020, the number dramatically increased to 610, followed by a further rise to 689 in 2021. This spike could be attributed to a range of factors, including societal stressors, economic hardships, and other pandemic-related challenges.

  • 2022-2023: In these recent years, the number remained distressingly high, with 645 incidents in 2022 and 658 in 2023. These figures suggest that the issue of mass shootings continues to be a pressing concern in the United States.

The consistent increase in mass shootings over this period underscores the urgent need for effective policy responses, including gun control measures, mental health support, and strategies to address the root causes of such violence. This data reflects not only a public safety issue but also a broader societal challenge that requires comprehensive and multi-faceted solutions.

Glostat's main goal is to rely on primary sources to back up the work presented (white papers, government data, original reporting). However, sometimes, we cite original research from other credible publishers when relevant. To learn more about the guidelines we adhere to in creating precise and impartial content, please refer to our editorial policy.

United States Mass Shootings:

Gun Violence Archive



Released Accessed
More from Society

Have any questions about the data or suggestions for the platform?


Your donation powers the mission to offer reliable and unbiased information