Detailed Crime Data Released

NIBRS Crime MapToday, the FBI’s Uniform Crime Reporting (UCR) Program released details on more than 5.4 million criminal offenses reported by law enforcement through the National Incident-Based Reporting System (NIBRS) during 2014. According to NIBRS 2014, 6,520 law enforcement agencies—charged with protecting more than 93 million U.S. inhabitants—reported 4,759,438 incidents involving 5,489,485 offenses, 5,790,423 victims, and 4,414,016 known offenders.

This year’s NIBRS report includes a brand new feature: an interactive map that allows users to click on a state, view map pins for each agency, select a pin, and get a dropdown listing of that agency’s offense data for 2014.

Unlike data reported through UCR’s traditional Summary Reporting System (an aggregate monthly tally of crimes) and published annually in Crime in the United States, NIBRS data goes much deeper because of its ability to provide circumstances and context for crimes. It includes all offenses within a single incident as well as additional aspects about each event, like location, time of day, relationship between victim and offender, and whether the incident was cleared. NIBRS also includes data on 23 offense categories made up of 49 offenses, as opposed to the Summary Reporting System’s 10 Part I offenses. Ultimately, NIBRS will improve the detail and overall quality of crime data, which will help law enforcement and communities around the country use resources more strategically and effectively.

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