There is no reliable, documented figure for Billie Jean King’s current net worth in the sources available here. Her historical tennis prize money and reported sports investments offer context, but neither reveals the value of her assets after debts and other liabilities.
How much is Billie Jean King worth?
Her current net worth is not established by a public financial disclosure or a transparent calculation in the available sources. Net worth is the value of a person’s assets minus liabilities; a credible estimate would need to explain what is included, how it is valued, and whether debts are accounted for. Without that information, a single online estimate should not be treated as verified.
What is known about her tennis earnings?
King’s official career timeline reports that she earned $117,000 in prize money in the 1971 season, becoming the first female athlete in any sport to earn more than $100,000 in a single season. That is a season prize-money figure, not her total career income, current assets, or net worth. Billie Jean King’s official career timeline
What investments has Billie Jean King made?
A Women’s Tennis Association biography dated April 14, 2026, describes King as an investor focused on women’s sports, equality, and sports technology. It lists stakes in the Los Angeles Dodgers, LA Sparks, Angel City FC, and the PWHL, and says she took a business stake in the Billie Jean King Cup competition. The biography does not disclose the value of those interests, so they cannot be used to calculate her net worth. WTA biography
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An Associated Press report published October 12, 2023, also described King’s participation in ownership groups involving the Dodgers, Angel City FC, and the PWHL. King told the AP, “People are actually looking at women’s sports like a great investment.” That comment reflects her view of the sector; it does not establish the value of her holdings or her investment returns. Associated Press report
Why her career profile does not establish a net-worth figure
King’s tennis achievements, public profile, and business interests help explain why people search for her net worth, but they are not a substitute for a financial accounting. The sources above do not state the values of her investments or provide a full assessment of her assets and liabilities. Her official website reports that 90 million people worldwide watched her 1973 Battle of the Sexes match with Bobby Riggs; that is the website’s audience figure, not a financial measure. Billie Jean King’s official website
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Further reading on her life and career
Readers interested in King’s own account of her life, tennis career, and activism can look to ALL IN: An Autobiography, which her official website promotes. The book is biographical reading, not a financial disclosure. Billie Jean King’s official website
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