How Much is Mary Elizabeth McDonough Worth? Mary Elizabeth McDonough's Assets & Salary ( Updated) Net Worth 2026: Career Earnings & Assets

As one of the most talked-about figures, Mary Elizabeth McDonough has built a significant fortune. In this article, we dive deep into the assets and career highlights.

What is Mary Elizabeth McDonough's Net Worth?

Mary Elizabeth McDonough is an American actress who has a net worth of $2 million. Mary Elizabeth McDonough was born in Van Nuys, California in May 1961. She is best known for playing the role of Erin Walton on the television sears The Waltons. Her best known role came starring as Erin Walton in the TV series The Waltons from 1971 to 1981. From 2006 to 2009 she had a recurring role as Mrs. Wilhoite in the series The New Adventures of Old Christine. McDonough has also starred in the movies Lovely But Deadly, Mortuary, Funland, Mom, Heaven Sent, One of Those Nights, and The Costume Shop. She has also appeared in episodes of the TV series General Hospital, The Love Boat, The Promised Land, ER, Diagnosis: Murder, The Pretender, Ally McBeal, Walker, Texas Ranger, The Division, The West Wing, Will & Grace, and Boston Legal. McDonough suffers from lupus erythematosus which she blames on leaking silicone breast implants.

(Photo by Tibrina Hobson/WireImage)

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

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