This study updates and supplements previous U.S. crime trends reports by the Council on Criminal Justice (CCJ) with additional crime data through June 2023. It examines monthly crime rates for 10 violent, property, and drug offenses in 37 American cities. The 37 cities are not necessarily representative of all cities in the United States. Not all cities reported data for each offense (see Appendix), and the data used to measure the crime trends are subject to revision by local jurisdictions.