Mary Elizabeth Mcdonough Net Worth (Updated 2026).

Mary Elizabeth McDonough, born in 1961, began her acting career at a young age, landing her first professional role at the age of 14. She made her television debut in an episode of “The Waltons,” a series that would later become her breakthrough role. Her portrayal of the character, Becky, resonated with audiences and catapulted her to fame.

As the series gained popularity, so did McDonough. She continued to appear in various television shows and films throughout the 1970s and 1980s, including roles in “The Love Boat,” “Fantasy Island,” and “The Facts of Life.” However, it was her enduring role as Becky on “The Waltons” that solidified her status as a beloved figure in American television history.

**Mary Elizabeth McDonough’s Current Net Worth (2025)**

As of 2025, Mary Elizabeth McDonough’s current net worth is estimated to be around $3 million. This figure reflects her successful career in acting, spanning over four decades.

**Career**

Mary Elizabeth McDonough is best known for her role as Becky Shannon in the iconic television series “The Waltons,” which aired from 1972 to 1981. She has also appeared in numerous films and TV shows, including “The Love Boat,” “Simon & Simon,” and “NCIS.” Her extensive acting career has been the primary source of her wealth.

**Other Ventures**

In addition to her acting career, McDonough has ventured into writing. She has authored two books: “Backroads of America” and “Those Walton Girls.” She also runs a production company, Mary Elizabeth Productions, which focuses on family-friendly content.

**Assets**

McDonough’s assets include real estate properties, primarily in her hometown of Van Nuys, California. She also owns a significant collection of classic cars, a passion she has nurtured over the years. Her personal residence is a spacious home in the San Fernando Valley, purchased in the late 1990s.

**Annual Income**

McDonough’s annual income is primarily derived from her acting career, residuals from past projects, and her production company. While the exact figure is not publicly disclosed, it’s estimated to be around $200,000 per year, based on her ongoing acting roles and production work.

Frequently Asked Questions about  Mary Elizabeth Mcdonough

Frequently Asked Questions: Mary Elizabeth McDonough Net Worth

1. What is Mary Elizabeth McDonough’s net worth?

Mary Elizabeth McDonough’s net worth is estimated to be around $1.5 million.

2. How old is Mary Elizabeth McDonough?

Mary Elizabeth McDonough was born on May 4, 1961, making her 61 years old.

3. What is Mary Elizabeth McDonough known for?

Mary Elizabeth McDonough is best known for her role as Becky Shannon in the television series “The Waltons.”

4. When did Mary Elizabeth McDonough start her acting career?

Mary Elizabeth McDonough began her acting career in the late 1970s, with her first role being in the television movie “The Gathering” in 1977.

5. Has Mary Elizabeth McDonough won any awards?

Yes, Mary Elizabeth McDonough has won a Young Artist Award for her role in “The Waltons.”

6. What other television shows has Mary Elizabeth McDonough been in?

Besides “The Waltons,” Mary Elizabeth McDonough has appeared in shows like “The Love Boat,” “Fantasy Island,” and “Touched by an Angel.”

7. Has Mary Elizabeth McDonough been in any movies?

Yes, Mary Elizabeth McDonough has been in several movies, including “The Gathering,” “The Waltons: A Decade of the Waltons,” and “The Waltons: Homecoming.”

8. What is Mary Elizabeth McDonough’s height?

Mary Elizabeth McDonough is 5 feet 7 inches (170 cm) tall.

9. Is Mary Elizabeth McDonough married?

Yes, Mary Elizabeth McDonough is married to Donnie Jeffcoat. They got married in 1990.

10. Does Mary Elizabeth McDonough have children?

Yes, Mary Elizabeth McDonough has two children with her husband Donnie Jeffcoat.