COLORADO’S FENTANYL PROBLEM AND THE ECONOMIC COSTS

By STEVEN BYERS, MITCH MORRISSEY & JOHN KELLNER

The last year has brought some relief to Colorado’s fentanyl overdose problem, but some measures may still be needed to erase the drug’s explosive fatality growth in the last decade. Colorado state legislators implemented stricter penalties for fentanyl possession and distribution in 2022, though those reforms have been criticized by law enforcement as not going far enough. Since the legislation’s passage, fentanyl deaths have been declining. There is evidence that similar measures in other U.S. states are producing similar results. In the Common Sense Institute’s drug overdose competitiveness index, Colorado’s ranking decreased through the early 2020s and remained at 2023 levels in 2024. This suggests Colorado’s declining drug overdose rates are falling less than in other states. Local drug seizure figures have declined since 2022. At the federal level, policy changes correlate to declining overdose rates as well. The southwestern border has seen fentanyl seizures fall since the fall of 2024. Officials should take note that fentanyl overdose rates have moved in the right direction following policy implementation. As fentanyl overdoses remain highly elevated, leaders should consider whether additional policies could press the overdose rate down even further.

Greenwood Village, CO:Common Sense Institute, 2025. 22p.