The former leader of the United States House of Representatives, Dennis Hastert, passed away at his residence in Illinois on October 5, 2026, at 84 years old.
Dennis Hastert died at the age of 84.

Dennis Hastert, disgraced former House speaker, dies at 84
Source: cbsnews.com
Key Evidence
On October 5, 2026, Dennis Hastert reached the end of his life at age 84.
The Kendall County coroner verified the passing of the retired congressional leader.
What the Evidence Shows
Dennis Hastert, recognized as the Republican who held the Speaker position for the longest duration between 1999 and 2007, died on October 5, 2026. Various reliable media outlets verified the news following an announcement from the Kendall County coroner.washingtonpost.comwashingtonpost.comDennis Hastert Ex House Speaker Whose Sex Abuse Admission Upended Legacy Dies 84Hastert, who served as the longest-serving Republican Speaker of the House (1999–2007), later saw his political legacy overshadowed by a 2016 criminal conviction related to hush-money payments intended to conceal past sexual abuse of teenage boys
cbsnews.comcbsnews.comDennis Hastert, disgraced former House speaker, dies at 84Dennis Hastert, the former Speaker of the U.S. House of Representatives, has died at the age of 84 Hastert, who served as the longest-serving Republican Speaker of the House (1999–2007), later saw his political legacy overshadowed by a... During his twenty years in the federal legislature representing Illinois, Hastert built a career that was eventually overshadowed by a 2016 legal judgment concerning financial settlements used to hide historical instances of sexual misconduct.
Official records from regional officials indicate he was 84 at the time of his passing.ktvu.comktvu.comDennis Hastert DiesDennis Hastert, the former Speaker of the U.S. House of Representatives, has died at the age of 84
newsfeed.wtjx.orgnewsfeed.wtjx.orgDennis Hastert Longtime Republican House Speaker Who Went to Prison Dies at Age...Multiple credible news organizations have confirmed that the Kendall County coroner reported his death at his home in Illinois on October 5, 2026+1 more