CDC Opens a New Hub for U.S. Overdose Data and Resources

The CDC’s new Overdose Prevention Data Channel combines several kinds of information that were previously harder to find in one place. Visitors can view national and state-level overdose trends, explore prevention information, and find links to resources related to treatment and overdose response.

The channel opened around International Overdose Awareness Day, according to the news report. CDC officials said the goal is to make overdose information more transparent and more useful to patients, health care providers, public health workers, and other communities affected by overdoses.

The latest figures on the page estimate that 67,798 people in the United States died from drug overdoses during the 12 months ending in March. That was 12.3% lower than the estimate for the same 12-month period one year earlier.

Those death totals are provisional. In plain language, they are early counts rather than final ones. Overdose death investigations can take months, including work by coroners and medical examiners and the completion of death certificates. The total may therefore be revised later.

The page also tracks suspected nonfatal overdoses seen in emergency departments. The report said suspected overdoses made up 54.7 of every 10,000 emergency department visits in the period described as April 2025 through March of this year. That was a 2.6% decline from the prior year.

A suspected overdose is not the same as a confirmed overdose death. Emergency department figures are meant to show a timely picture of people seeking urgent care for possible overdoses. The source does not provide further details about how those visits were identified or the total number of visits behind the rate.

The data channel draws on three CDC tracking systems. One uses death certificates to count overdose deaths. Another reviews reports from coroners and medical examiners to better understand circumstances surrounding individual deaths. A third watches emergency department visits for suspected overdoses.

Users can select a state and a time period to compare local trends with national ones. That could help communities see whether their experience is moving in a similar direction to the country overall, although the source does not provide state-by-state results or explain every limitation of those comparisons.

One section focuses on possible opportunities to intervene before a fatal overdose. Preliminary data from 41 states found that 66 out of every 100 people who died from an overdose in 2025 had at least one identified opportunity for action. These included having someone nearby who could have recognized the overdose and called for help, a known or treated mental health condition, an earlier overdose, a recent release from jail or prison, or ongoing treatment for a substance use disorder.

That finding does not prove that a death would have been prevented in each case. It reports that at least one potential opportunity was identified in the records reviewed. The source does not give the number of deaths included in that 41-state analysis or describe how often each type of opportunity occurred.

The reported decline in predicted overdose deaths is encouraging, but CDC officials cautioned that it is not a finish line. The new channel is a public-information tool, not a study showing that any one policy, program, or treatment caused overdose deaths or emergency visits to fall.

The page also links to CDC guidance on recognizing an opioid overdose and to prevention programs funded in states and communities. Its value will depend in part on whether the data remain timely, understandable, and useful to the people making local prevention decisions.