| Who is it? | Actress |
| Birth Day | February 03, 1936 |
| Birth Place | Peoria, Illinois, United States |
| Mariclare Costello age | 87 YEARS OLD |
| Birth Sign | Pisces |
| Occupation | Actress |
| Years active | 1967–2002 |
| Spouse(s) | Allan Arbus (m. 1977; d. 2013) |
| Children | 1 |
Mariclare Costello, a renowned actress in the United States, is projected to have a net worth ranging from $100,000 to $1 million by 2024. With a successful and accomplished career in the entertainment industry, Costello has earned a significant fortune through her talent and hard work. Best known for her contributions to the acting world, she has captivated audiences with her exceptional performances on television, film, and stage. As she continues to excel in her craft, her net worth is expected to further increase, solidifying her position as a respected and influential figure in the acting community.
Costello was born in Peoria, Illinois. Her first film appearance was in The Tiger Makes Out (1967). In 1970, she appeared on stage in "Harvey" at the ANTA Theatre, in New York City. She is also well remembered for her role as a hippie-vampire in the 1971 cult horror film Let's Scare Jessica to Death. In the 1981 Miloš Forman film Ragtime, she portrayed Emma Goldman in a scene that was ultimately deleted from the theatrical release, but still included on the DVD.
She was married to actor Allan Arbus until his death in 2013. She now works as an acting professor at Loyola Marymount University in Los Angeles.
