According to an FBI file, Angela was born and raised in Queens, New York around 1960 to Dommic and Catherine who died sometime before 1988. She graduated Bayside High School in Queens in 1978 and later on attended one semester in Robert Renee Beauty Academy. Around this time, she met Frank de Marco and married him on May 15, 1979. Sometime in 1981, they had a son named Joesph Francis de Marco.