Active shooter incidents are defined as incidents when individuals actively engaged in killing or attempting to kill people in populated areas (excluding shootings related to gang or drug violence).
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Killed and wounded resulting from active shooter incidents in the U.S. 2000-2013
The statistic above represents the number of casualties resulting from active shooter incidents in the United States between 2000 and 2013, by casualty type. In 2001, ** persons died as a result of shootings, while ** persons were indentified as wounded.
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FBI. (September 24, 2014). Number of casualties resulting from active shooter incidents in the United States between 2000 and 2013, by casualty type [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved August 02, 2026, from /statistics/325018/killed-and-wounded-resulting-from-active-shooter-incidents-in-the-us/
FBI. "Number of casualties resulting from active shooter incidents in the United States between 2000 and 2013, by casualty type." Chart. September 24, 2014. ÌÇÐÄÆƽâ°æ. Accessed August 02, 2026. /statistics/325018/killed-and-wounded-resulting-from-active-shooter-incidents-in-the-us/
FBI. (2014). Number of casualties resulting from active shooter incidents in the United States between 2000 and 2013, by casualty type. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: August 02, 2026. /statistics/325018/killed-and-wounded-resulting-from-active-shooter-incidents-in-the-us/
FBI. "Number of Casualties Resulting from Active Shooter Incidents in The United States between 2000 and 2013, by Casualty Type." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 24 Sep 2014, /statistics/325018/killed-and-wounded-resulting-from-active-shooter-incidents-in-the-us/
FBI, Number of casualties resulting from active shooter incidents in the United States between 2000 and 2013, by casualty type ÌÇÐÄÆƽâ°æ, /statistics/325018/killed-and-wounded-resulting-from-active-shooter-incidents-in-the-us/ (last visited August 02, 2026)
Number of casualties resulting from active shooter incidents in the United States between 2000 and 2013, by casualty type [Graph], FBI, September 24, 2014. [Online]. Available: /statistics/325018/killed-and-wounded-resulting-from-active-shooter-incidents-in-the-us/
