For years, every new overdose report seemed to set a grim record. That has changed. U.S. drug overdose deaths have now fallen for three straight years, according to provisional CDC data. Here’s where the numbers stand, what’s behind the decline, and why experts say the crisis isn’t over.

The latest numbers

According to provisional CDC data released in May 2026, about 69,973 people died of drug overdoses in the United States in 2025. That’s down roughly 14% from an estimated 81,313 deaths in 2024, and it marked the third straight annual decline.

Opioid-involved deaths, the biggest category, fell to about 44,564 in 2025 from 55,296 the year before.

These figures are provisional, meaning they may be revised as death investigations are completed. Final numbers typically come later.

How far deaths have fallen

At the height of the crisis, annual overdose deaths reached nearly 110,000, driven overwhelmingly by illicit fentanyl. The drop to roughly 70,000 in 2025 represents tens of thousands fewer deaths per year, a decline that news reports have described as the longest sustained drop in decades. Deaths are now roughly back to where they were before the COVID-19 pandemic, when overdoses surged.

What’s driving the decline

Researchers point to several possible factors, and most say no single one explains it:

• Weaker fentanyl in pills. DEA lab testing found that the share of fake pills containing a potentially lethal dose fell from about 7 in 10 in 2023 to 29% in fiscal year 2025. Read more in our guide to fake fentanyl pills.
• More naloxone. Naloxone (Narcan) became available over the counter in 2023 and has been distributed widely, making overdose reversals more common.
• Expanded treatment. Greater access to medications for opioid use disorder, like buprenorphine and methadone.
• Supply disruption. Enforcement against fentanyl production and trafficking networks, including precursor chemicals and large-scale seizures.
• Changes in drug use. Shifts in how people use drugs, such as smoking rather than injecting, and changes in the population at risk.

Why experts are still worried

A decline from a historic peak still leaves tens of thousands of deaths every year, far above levels of the early 2000s. Experts also point to ongoing risks:

• Fentanyl is still dominant. Synthetic opioids remain the leading driver of overdose deaths.
• New additives. Substances like xylazine complicate overdose response because naloxone doesn’t reverse them.
• Stimulants. Deaths involving methamphetamine and cocaine, often combined with fentanyl, remain a major concern.
• Uneven progress. Declines haven’t been equal across states and communities, and some places have seen increases.
• Volatile supply. A sudden change in what’s in the drug supply, such as a more potent analogue, could reverse gains quickly.

Where to find your state’s numbers

The CDC publishes provisional overdose counts by state through its Vital Statistics Rapid Release program and its overdose data dashboards. Many state health departments publish county-level data. When we cover a bust, we often include local overdose figures from these sources so readers can see the stakes in their own area.

How we use these numbers

Overdose data helps explain why fentanyl busts carry such heavy penalties and why agencies describe seizures in “lethal doses.” For how potency drives those numbers, see fentanyl vs. heroin vs. carfentanil.

We’ll update this page as the CDC releases new data.

How the crisis built up: three waves

The CDC describes the opioid overdose epidemic as arriving in three waves. The first began in the 1990s with rising deaths from prescription opioid painkillers. The second started around 2010, when heroin deaths climbed sharply as heroin became cheaper and more available. The third wave began around 2013, when illicitly manufactured fentanyl started spreading through the drug supply, often mixed into heroin, counterfeit pills, and stimulants. That third wave drove deaths to their peak and still shapes the numbers today. Many researchers now describe a fourth phase in which fentanyl is commonly combined with stimulants like methamphetamine and cocaine.

Understanding those waves helps explain why enforcement has shifted from pill mills and heroin rings to fentanyl precursor chemicals, pill presses, and cross-border smuggling, the kinds of cases that fill our fentanyl busts coverage.

Frequently asked questions

How many people died of drug overdoses in 2025?

About 69,973, according to provisional CDC data released in May 2026. That number may be revised.

When did overdose deaths peak?

Annual overdose deaths peaked at nearly 110,000 around 2022 before beginning to decline.

Which drugs cause the most overdose deaths?

Synthetic opioids, mainly illicit fentanyl, remain the leading cause. Many deaths involve more than one drug, often fentanyl combined with stimulants like methamphetamine or cocaine.

Are overdose deaths falling everywhere?

No. The national decline has been uneven, and some states and communities have seen smaller declines or increases.

If you or someone you know is struggling with substance use, the SAMHSA National Helpline is free, confidential, and available 24/7 at 1-800-662-4357. In an emergency, call 911.