St. Mary's Credit Union serves Middlesex, Worcester, Norfolk and Suffolk Counties with branches conveniently located in Marlborough, Hudson, Northborough, Framingham and Westborough. Find the one nearest you and make it your one-stop source for all your financial needs.
Our general mailing address is: St. Mary's Credit Union, PO Box 729, Marlborough, MA 01752
If You Are Making A Loan Payment ...
To avoid unnecessary delays - mail loan payments to:
SMCU Payment Processing Center
PO Box 4144
Woburn, MA 01888-4144
- Westborough96 Turnpike RoadSee Map24-hour ATM
ContactAddress96 Turnpike RoadWestborough, MA 01581Get DirectionsToll Free(866) 585-7628Phone(508) 490-8000
LobbyMonday - Wednesday8:30 AM - 4:00 PMThursday - Friday8:30 AM - 6:00 PMSaturday8:30 AM - 12:30 PM
Drive-UpMonday - Wednesday8:00 AM - 4:00 PMThursday - Friday8:00 AM - 6:00 PMSaturday8:00 AM - 12:30 PM