FBI UCR Homicide Data — 19 recorded incidents
Marion, Louisiana has recorded 19 homicides over the tracked period, with 23 victims identified.. The city ranks #268 among 339 U.S. cities tracked by the FBI, with a clearance rate of 21% — meaning an arrest or suspect identification was made in 4 of those incidents.
Firearms — predominantly firearm - type unknowns — account for 37% of homicides with weapon data, followed by firearm - handgun, knife/cutting instrument.
Marion's homicide rate is 71% below the average for tracked U.S. cities, based on FBI UCR data. 11 cases remain under investigation. The primary reporting agency was Marion Police Department, which filed 19 incident reports. The Louisiana city continues to be monitored as part of the national homicide tracking effort.