These data are for the the FBI Uniform Crime Reporting (UCR) index. The crime index includes Willful Homicide, Rape, Robbery, Aggravated Assault, Burglary, Larceny (Theft), Motor Vehicle Theft, and Arson (definitions are in each column header).

State-wide crime information can be found at the Colorado Bureau of Investigation (https://www.colorado.gov/cbi).