Many fans are curious about Mark Harmon's financial success in April 2026. Our team analyzed the latest data to provide a clear picture of their income.

What Is Mark Harmon's Net Worth and Salary?

Mark Harmon is an American actor who has a net worth of $120 million. Mark Harmon is a veteran actor best known for his role as Leroy Jethro Gibbs on the long-running TV series NCIS, which made him one of the most recognizable and highest-paid actors on television. Before his acting career took off, Harmon was a star quarterback at UCLA, even earning the opportunity to play professional football before choosing a different path.

After college, Harmon considered pursuing a career in advertising or law and began a career as a merchandising director, but ultimately settled on pursuing acting. Some of his first roles as an actor were on shows like "Ozzie's Girls," "Adam-12," "Police Woman" and "Emergency!" in 1975. He also worked on two projects with producer/creatorJack Webb: "905-Wild," a backdoor pilot for a series that did not sell, and "Sam" (1978), a short-lived series about an LAPD officer and his K-9 partner. Around this time, Harmon received an Emmy nomination for Outstanding Supporting Actor in a Miniseries or a Movie for his role in the television film "Eleanor and Franklin: The White House Years" (1977).

Thomas Mark Harmon was born on September 2, 1951, in Burbank, California. His father, Tom Harmon, was a Heisman Trophy-winning football player and broadcaster, and his mother, Elyse Knox, was an actress, model, designer, and artist. Harmon is the younger brother of late actressKristin Nelsonand actress and model Kelly Harmon.

His early acting career in the 1970s and 1980s included roles in TV shows like St. Elsewhere, where he gained widespread recognition for his portrayal of Dr. Robert Caldwell. He also starred in hit films and TV movies, including Summer School (1987) and The Deliberate Stranger (1986), where he portrayed serial killer Ted Bundy.

Mark attended high school at Harvard-Westlake School in Los Angeles. After graduation, he earned an associate degree at Pierce College, where he also played football. While there, he received offers to play football at several major college football programs and ultimately chose to attend and play for UCLA over Oklahoma. Upon transferring to the University of California, Los Angeles, he played for the Bruins as their starting quarterback in 1972 and 1973.

Harmon's greatest success came in 2003, when he was cast as Gibbs on NCIS. The role propelled him to global fame, and he became one of TV's highest-paid actors, reportedly earning $525,000 per episode at the show's peak. Beyond acting, Harmon has worked as a producer on NCIS and its spin-offs. His longevity and consistent success in television have cemented his status as one of Hollywood's most enduring stars.

At the peak of his time on the show, Mark Harmon's salary was $525,000 per episode of "NCIS." That worked out to $12.6 million in a 24-episode season. With his producer credits and syndication royalties, Harmon consistently earned more than $20 million every year.

In summary, the total wealth of Mark Harmon reflects strategic moves.

Disclaimer: All net worth figures are estimates based on public data.