Arrest Data Analysis Tool Available from Bureau of Justice Statistics

Established in 1949, the Bureau of Justice Statistics (BJS) is the United States’ primary source for criminal justice statistics. BJS publishes many reports such as the seminal Crime in the United States as well as several data analysis tools. The Arrest Data Analysis Tool, for example, allows users to generate tables and graphs of national arrest data from 1980 onward. The results can be customized either by age and sex or by age group and race for more than 25 offenses.

Users can also view data on local arrests because the arrest data is compiled from the reporting of individual law enforcement agencies. The FBI has collected arrest counts for several decades now through its Uniform Crime Reporting (UCR) Program which forms the backbone of the underlying statistics. Over 18,000 city, university/college, county, state, tribal, and federal law enforcement agencies voluntarily participate in the program covering about 80% of the U.S resident population. The output from this dynamic tool can be downloaded to Excel format.

This User’s Guide will help you get started.

This post was authored by Eric Taylor, Evening Reference Librarian at the UW Law Library