Marlo Thomas is a legendary actress, producer, author, and philanthropist whose career has spanned over six decades. She became a household name through her groundbreaking role in That Girl and has continued to leave a lasting impact in television, film, and charitable work. With a career filled with success in multiple fields, many people wonder about Marlo Thomas’s net worth and how she built her fortune. In this article, we’ll explore her wealth, career, personal life, and legacy.
Table of Contents
Quick Information Table: Marlo Thomas Net Worth
Category | Details |
---|---|
Full Name | Margaret Julia “Marlo” Thomas |
Date of Birth | November 21, 1937 |
Profession | Actress, Producer, Author, Philanthropist |
Famous For | That Girl, Philanthropy, Advocacy |
Estimated Net Worth | $150 Million |
Major Income Sources | Acting, Producing, Book Sales, Royalties |
Notable Awards | 4 Emmy Awards, Golden Globe, Grammy |
Philanthropy Work | St. Jude Children’s Research Hospital |
Spouse | Phil Donahue (m. 1980 – 2024) |
Early Life and Background
Marlo Thomas was born on November 21, 1937, in Detroit, Michigan, but she grew up in Beverly Hills, California. She was raised in a show business family, as her father, Danny Thomas, was a famous comedian and television producer. Growing up surrounded by Hollywood culture, she developed an early interest in acting and storytelling. Despite her family’s entertainment background, she pursued a degree in education at the University of Southern California (USC). Her love for teaching briefly led her in that direction, but her passion for acting ultimately took center stage.
Acting Career and Major Achievements
Marlo Thomas gained national recognition with her lead role in That Girl (1966–1971), a groundbreaking sitcom where she played Ann Marie, an independent young woman pursuing her dreams in New York City. The show was one of the first to feature a single, career-driven female protagonist, inspiring future generations of actresses. Following its success, she appeared in numerous television series, including Friends, Frasier, and Law & Order: SVU, while also starring in films like Jenny (1970) and Thieves (1977). Over the years, she has received several prestigious awards, including four Emmy Awards, a Golden Globe, and a Grammy, solidifying her place in Hollywood history.

Philanthropy and Social Activism
Beyond acting, Marlo Thomas is deeply involved in philanthropy, continuing her late father’s legacy through St. Jude Children’s Research Hospital. As the hospital’s National Outreach Director, she has played a significant role in fundraising efforts and launched the Thanks & Giving campaign, which raises millions annually for children battling life-threatening diseases. Additionally, she is an advocate for women’s rights and education, actively supporting various social causes and writing books promoting equality and self-empowerment, such as Free to Be… You and Me. Her dedication to charity has earned her widespread respect and humanitarian awards.
Personal Life and Relationships
In 1980, Marlo Thomas married Phil Donahue, a legendary talk show host, and their marriage became one of Hollywood’s most enduring unions. Though they never had children together, she became a stepmother to Donahue’s five children from his previous marriage. Their relationship has been a testament to mutual respect and shared values, with the couple often collaborating on media projects and advocacy work. They co-authored the book What Makes a Marriage Last, offering insights from their own experience and other long-lasting celebrity couples.
Financial Overview
Marlo Thomas has built her wealth through acting, producing, writing, and endorsements. While her salary from That Girl and later television roles contributed significantly to her earnings, she also made money from book sales and speaking engagements. Her estimated net worth is $150 million, which includes the combined fortune she shared with Phil Donahue. Her financial success is also attributed to smart investments and ongoing royalties from her work in television syndication.

Legacy and Recent Developments
Marlo Thomas continues to be an influential figure in entertainment and philanthropy, making frequent television appearances and participating in charitable work. Despite stepping back from acting in recent years, she remains active in supporting St. Jude’s Hospital and other social initiatives. In 2024, she faced personal loss with the passing of Phil Donahue, marking a significant moment in her life. However, she remains dedicated to her mission of making a difference in the world, ensuring her legacy extends beyond Hollywood.
Conclusion
Marlo Thomas is more than just an actress; she is a cultural icon, a philanthropist, and a trailblazer for women in the entertainment industry. Her success in television, her tireless advocacy for children’s healthcare, and her influence in social movements make her a role model for many. With an impressive net worth of $150 million, she has secured financial success while dedicating her life to meaningful causes. As she continues to inspire generations, her impact will be remembered for years to come.
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FAQs
1. What is Marlo Thomas’s net worth?
Marlo Thomas has an estimated net worth of $150 million, accumulated through her career in television, books, and philanthropy.
2. How did Marlo Thomas make her money?
She made her fortune primarily through acting, producing, book sales, public speaking, and her involvement in various business ventures.
3. Is Marlo Thomas still married?
Marlo Thomas was married to Phil Donahue from 1980 until his passing in 2024.
4. What is Marlo Thomas doing now?
She remains active in philanthropy, particularly with St. Jude Children’s Research Hospital, and occasionally appears on television for interviews and advocacy work.
5. Did Marlo Thomas have children?
While she never had biological children, she is a stepmother to Phil Donahue’s five children from his previous marriage.