Reid was born in Wyckoff, New Jersey, the daughter of Donna and Tom Reid, both of whom are teachers and day care center owners. She attended Dwight D. Eisenhower Middle School, then went to Ramapo High School and graduated while attending Barnstable Academy, a performing arts-centric school. Both High schools were in Franklin Lakes, New Jersey (Barnstable is now in Oakland, N.J.).
She has a younger sister, Colleen, and two brothers, Tom and Patrick (who is a twin of Colleen). Reid grew up in New Jersey. [source: Wikipedia]