Jessica St. Clair went to Westfield High School. Afterward, Clair graduated from the Middleburg College. After that, Jessica appeared in the television series, The Colin Quinn Show. Following this, Jessica portrayed in numerous television series such as Playing House Animals, Animals Housewife, Teachers, Angie Burgers, Portlandia, Bob's Burgers, Tangled; The series and many others.
Giving continuity to her television career, Jessica landed playing the role of Jennifer Castle in the movie, Terrorists. Jessica made her breakthrough from the American comedy film, She's Out of My League. Likewise, Jessica appeared in numerous movies which includes Bridesmaid, The Dictator, Afternoon Delight, Enough Said, The House and so on.
Taking about her personal life, Clair belongs to a white ethnicity and holds an American nationality. Jessica is a happily married woman. Jessica married her long-term boyfriend, Dan O'Brien in an intimate wedding ceremony at the New London Historical Society officiated by the Universal Life Church. After seven years the couple welcomed their first child, a baby girl, Isobel Kelly O'Brien. Similarly, Jessica is living a happy life with her spouse without any divorce rumors or extra marital affair.
Jessica St. Clair has appeared in numerous movies and television series through which she has earned a beautiful amount of money. Jessica earned a salary of 950 thousand dollars annually. At the age of 40, Jessica has a net worth of $8 million. Besides, Jessica has 17.4k followers on her Instagram.