Data: FBI, The Marshall Project; Chart: Jared Whalen/Axios Visuals (Note: The chart includes agency participation data compiled by the FBI through Feb. 7, 2022, which was the deadline for local agencies to submit crime data for its Q4 2021 report. Local agencies had until March 7, 2022, to submit data for the FBI's 2021 national crime report, so the final participation status may change.)
Nearly 40% of law enforcement agencies nationwide, including the New York City Police Department and Los Angeles Police Department, failed to report their 2021 crime data to the FBI, according to data provided to Axios Local from a partnership with The Marshall Project.
Why it matters: That will result in a data gap that experts say makes it harder to analyze crime trends and fact check claims politicians make about crime, reports The Marshall Project's Weihua Li.