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

What is Mary McCormack's Net Worth?

Mary McCormack is an American actress who has a net worth of $3 million. Mary McCormack is known for her roles on such television series as "Murder One," "The West Wing," "In Plain Sight," and "The Kids Are Alright." On the big screen, her credits include "Deep Impact," "True Crime," "K-PAX," and "1408." McCormack has also acted on stage, and earned a Tony Award nomination in 2008 for her work in the Broadway revival of "Boeing-Boeing."

Early Life and Education

Mary McCormack was born on February 8, 1969 in Plainfield, New Jersey to Norah, a clinical therapist, and William, owner of a car dealership and ice cream parlor. She has a sister named Bridget who became a law professor and Michigan chief justice, and a brother named William Jr. who went on to become an actor and writer. As a teenager, McCormack went to Wardlaw-Hartridge School in Edison, New Jersey, graduating in 1987. She subsequently attended Trinity College in Hartford, Connecticut, from which she graduated with her BA in comparative arts in 1991.

Career Beginnings

McCormack began acting at the age of 12 when she performed in a production of the opera "Amahl and the Night Visitors." She continued appearing in musicals after that, and attended an acting program at the William Esper Studio in New York City. McCormack went on to appear in productions by such New York theater groups as the Atlantic Theater Company and Naked Angels.

Television Career

McCormack made her debut on television in 1994 in an episode of "Law & Order." She landed her first main role the next year, playing Justine Appleton on the ABC legal drama series "Murder One," which ran for two seasons until 1997. After starring in a pair of television films in 2001 and 2002, McCormack had her next main role in 2003 on the HBO series "K Street," which lasted for one season. The same year, she began a recurring role on "ER." In 2004, McCormack appeared in the miniseries "Traffic" and began playing the recurring role of Deputy National Security Advisor Kate Harper on the political drama series "The West Wing," then in its fifth season. For the final two seasons of the show, Kate Harper became a main character. McCormack next starred as Deputy US Marshal Mary Shannon on the USA Network series "In Plain Sight," which ran for five seasons through 2012. Following that, she had a main role on the short-lived NBC sitcom "Welcome to the Family." In 2014, McCormack appeared in two episodes of "The Newsroom," and in 2015 had a recurring role in the fourth season of "House of Lies."

In summary, the total wealth of Mary McCormack reflects strategic moves.

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