Background
Costello, Michael A. was born on May 7, 1965 in Lynn, Massachusetts, United States.
Costello, Michael A. was born on May 7, 1965 in Lynn, Massachusetts, United States.
Bachelor of Science, Salem State College. Juris Doctor, Suffolk University School of Law.
Councilor City of Newburyport, Massachusetts, 1998—1999. Member 1st Essex District Massachusetts House of Representatives, since 2003.
Member of Massachusetts Bar Association.
Married Kerrin Costello. Children: Kate, Harry.