064475 Zip Apr 2026

: In 2013, Connecticut Magazine ranked Marlborough as the third-best small town in the state.

: It is the birthplace of Major League Baseball player A.J. Pollock and was once home to Mary Hall , Connecticut’s first female lawyer. Old Saybrook, CT (ZIP 06475) 064475 zip

Marlborough is a quiet, suburban town in Hartford County known for its high-performing schools and "white-collar" professional population. : In 2013, Connecticut Magazine ranked Marlborough as