David Letterman is an American comedian and former late-night talk show host who has a net worth of $400 million. Unlike his fellow late-night hosts, like Jay Leno or Jimmy Fallon, David...

David Letterman's $400 million net worth is a testament to his successful career in the entertainment industry. Throughout his journey, he has made strategic financial decisions, including investments in real estate and stocks, as well as supporting charitable causes close to his heart.

David Letterman has an estimated net worth of $400 million in 2026, according to Celebrity Net Worth. He’s earned the bulk of this from decades as a late-night TV host, though continued work with...

As of May 2026, David Letterman is 79 years and 1 months old, his estimated net worth is $450 million and he stands at a height of 6 feet and 2 inches (188 cm or 1.88 m) tall.

Photo: Andrew Toth Source: Getty Images Full name: David Michael Letterman Date of birth: 12 April 1947 Age: 78 years old (as of January 2026) Net worth: $400 million David Letterman is an American comedian and writer with a net worth of $400 million.

What is David Letterman’s net worth? David Letterman has an estimated net worth of approximately $400 million, earned through television hosting, production companies, and entertainment investments.

In 2025, Letterman’s net worth is estimated at a staggering $400 million. Not bad for a guy who started out reading fake weather forecasts in Indiana. At his peak, he pulled in $50 million a year from network deals, syndication profits, and his production company.