How many bodies are still missing from 9/11?

More Than Two Decades Later, 9/11 Victims Remain Unidentified

Even 24 years after the tragic events of September 11, 2001, the search for closure continues for many families. Of the nearly 3,000 lives lost in the terrorist attacks, 1,100 victims who died in New York City have not had any identifiable remains recovered or matched. The Office of the Chief Medical Examiner of New York City still actively works to identify these individuals, using cutting-edge DNA technology and forensic advancements.

The original recovery effort at Ground Zero lasted months, but due to the intensity of the destruction, many remains were fragmented or unrecognizable. Since then, the medical examiner’s office has maintained an ongoing identification project—one of the longest-running forensic efforts in U.S. history.

Thanks to improvements in genetic sequencing and analysis, the team has continued making matches long after the attacks. In fact, new identifications are still announced periodically, sometimes decades later—offering long-awaited answers to grieving families. In 2024, for example, the office identified its 1,642nd victim using updated techniques, a testament to both perseverance and scientific progress.

As of September 2025, scientists are re-examining stored tissue samples with next-generation DNA tools, hoping to inch closer to identifying more of the missing. These efforts are not just scientific—they’re deeply human. Each identification helps preserve memory, restore dignity, and provide a measure of peace to those who have waited too long.

The work is far from over. For many, 9/11 is not history—it’s a personal loss that endures. And as long as technology advances, so too does the commitment to ensuring no one is forgotten.