Illinois Opioid Overdose Deaths Plunge 36% as State's Harm Reduction Strategy Shows Results

More than four decades ago, Raymond Law wanted to stop using heroin but found himself navigating a landscape with few options for treatment in Chicago. It wasn't until he discovered a residential program through the Gateway Foundation that allowed him to stay for 18 months—providing not just clinical care but help finding employment, opening a bank account, and securing housing—that he was able to overcome his addiction. Now 43 years sober, Law has dedicated his career to helping others find the same path to recovery.

"I have such a joy watching people recover and get back on their feet," Law says. "It's part of what helps me to continue... to service other people, and when I do that, that helps to service me also."

Law's personal journey mirrors a broader transformation in how Illinois approaches substance use disorders. That evolution appears to be yielding measurable results. According to a new national report, opioid overdose deaths in Illinois decreased by 36% from 2023 to 2024—the most recent year for which complete data is available. Deaths tied to highly potent synthetic opioids, including fentanyl, dropped even more sharply, falling 38% across the state.

A Dramatic Reversal

The "Pain in the Nation" report, published by Trust for America's Health, documents what researchers describe as an unprecedented decline. The 36% reduction in Illinois outpaced the national average and represents one of the most significant single-year improvements in the state's overdose mortality data.

Cook County and Chicago reported even more striking progress. Opioid-involved overdose deaths in the county plummeted 37% from 2023 to 2024, according to data from the Cook County Department of Public Health. This follows a smaller decrease the previous year, suggesting the gains may represent sustained progress rather than statistical fluctuation.

"The big drop in opioid overdose deaths in Cook County and Chicago in 2024 follows a decrease in 2023, which is terrific," said Dr. Rachel Rubin, senior medical officer for the Cook County Department of Public Health.

The improvement extends beyond opioids. Illinois also saw suicides drop by 9% during the same period. Overall, the state experienced an 18% decrease in deaths tied to alcohol, drugs, and suicide combined—the first time there has been a significant decline across all three metrics since the Centers for Disease Control and Prevention began collecting this data in the late 1990s.

Nationally, that combined rate fell by 16%, marking what public health officials hope represents a turning point in the nation's long struggle with substance use and mental health crises.

What's Driving the Decline

Multiple factors appear to be contributing to Illinois's progress, according to public health officials and treatment providers.

Increased awareness about the potency of fentanyl and other synthetic opioids has changed both user behavior and community response. The Cook County Department of Public Health distributes fentanyl test strips and naloxone—the medication that can reverse an opioid overdose—to communities across the region.

The messaging around naloxone has evolved significantly. Ann Brekke, with Chicago-based Thresholds, a large provider of recovery services, notes that the conversation has shifted from targeting specific populations to emphasizing how administering naloxone can help anyone.

"We see Narcan as a way of really opening the door towards more engagement," Brekke said. "Narcan is just the beginning of the relationship, not the end."

That relationship can lead to family members seeking help for relatives, or individuals asking how to access detox programs. The approach reflects a broader shift toward harm reduction—meeting people where they are rather than demanding immediate abstinence as a precondition for support.

Law said this evolution has been particularly effective with older individuals who have struggled with substance use for years. "It has something to do with how long they've been out there with the same behavior, day in and day out for years," he explained. "You cannot expect for that to happen overnight—because it's not."

Reaching Overlooked Populations

The data also reveals important demographic patterns that are shaping targeted interventions. In Chicago, 55- to 64-year-olds accounted for a majority of opioid-involved overdose deaths in 2024—a shift from previous years when younger age groups dominated the statistics. In suburban Cook County, 35- to 44-year-olds remained the largest group of fatalities.

Black individuals continue to experience higher opioid-involved mortality rates than white and Hispanic residents across Cook County, highlighting persistent disparities even as overall numbers improve. Nearly 92% of opioid overdose deaths in Chicago involved fentanyl, underscoring the continued dominance of synthetic opioids in the illicit drug supply.

Thresholds has begun offering trainings at Chicago senior buildings specifically to reach older Black men—an overlooked population in the opioid crisis, according to Brekke. These targeted efforts aim to ensure that the benefits of reduced mortality reach all communities.

The Funding Challenge Ahead

Despite the encouraging data, public health officials and treatment providers warn that continued progress is far from guaranteed. The gains have been built on sustained investments in prevention, harm reduction, and treatment infrastructure—investments that now face uncertainty.

"What is really important to understand is that continued progress isn't guaranteed unless we continue to really sustain that investment in these programs, in these policies, and in these services for communities across the country," said Dr. J. Nadine Gracia, president and CEO of Trust for America's Health.

Earlier this year, substance use and mental health programs experienced what advocates described as "funding whiplash" when the Trump administration issued letters indicating it was cutting $2 billion for these programs—only to reverse course within 24 hours after public outcry.

At the state and local level, funding challenges are equally pressing. The Cook County Department of Public Health has been using federal COVID-19 relief funds to support overdose prevention work, but those resources expire in September.

"We have to be looking for additional funding sources to continue this work at the same level," Dr. Rubin said.

Settlement Funds and the Path Forward

Illinois is expected to receive at least $1.6 billion from multistate settlements with pharmaceutical companies as a result of opioid litigation. Jeremy Klemanski, president and CEO of the Gateway Foundation, said the state could do more to distribute those funds quickly to save more lives.

"Whenever there's new money, there's a lot of work that has to be done in terms of how it's going to be administered, how is it going to get out to communities, how are we going to safeguard and make sure it's being used properly," Klemanski said.

Cook County has so far used settlement funds for naloxone distribution and to pay for recovery coaches at Provident Hospital and community health centers in the suburbs. But advocates say more comprehensive investments are needed.

Law believes settlement funds should support expanded access to treatment programs and mental health services. The prevalence of fentanyl means individuals often need longer periods in detox programs before they are considered medically stable—a reality that requires sustained funding for residential and outpatient services.

People in recovery also need help with housing, food, and other basic necessities to maintain their progress. "It would assist people in knowing that they're able to go from one level of care to the next," Law said, "and that they're going to get help, and they don't have to worry about being put back on the street."

A Cautiously Optimistic Moment

For Law, the decline in overdose deaths represents validation of approaches he has championed for decades—but also a reminder that the work is far from complete.

The 36% reduction in Illinois and similar declines across the country demonstrate that public health interventions can bend the mortality curve even amid a drug supply dominated by potent synthetic opioids. Naloxone distribution, harm reduction strategies, expanded treatment access, and reduced stigma have combined to create conditions where fewer people die from preventable overdoses.

Yet the same report that documents these gains also serves as a warning. Without sustained investment, the progress could prove fragile. The synthetic opioid supply continues to evolve, with new adulterants like xylazine and medetomidine creating additional risks. Disparities persist across racial and geographic lines. And the underlying conditions that drive substance use—trauma, poverty, lack of opportunity, untreated mental illness—remain largely unaddressed.

For now, Illinois stands as an example of what coordinated public health action can achieve. Whether that example endures will depend on choices made in the months and years ahead about whether to sustain the investments that made these gains possible.

As Law has learned over 43 years of recovery, the path is neither quick nor linear—but with the right support, progress is possible.

---

Where to Find Help in Illinois:

• Cook County Naloxone Resources: The Cook County Department of Public Health provides videos in English and Spanish showing how to use naloxone at cookcountypublichealth.org/how-to-use-naloxone/

• Chicago Narcan Map: The City of Chicago maintains an online map where people can find free naloxone at bit.ly/FindNarcan

• Illinois Opioid Settlement Information: Learn about settlement fund distribution in Illinois at ilopioidsettlements.com