• Marlborough Main Office - 508-481-8300
    81 Granger Boulevard P.O. Box 19 Marlborough, MA 01752
    Mon-Wed, Fri 8:00am-5:00pm
    Thursday 8:00am-6:00pm
    Saturday 9:00am-12noon
  • Hudson Branch Office - 978-562-4700
    186 Main Street Hudson, MA 01749
    Mon-Wed 8:00am-4:00pm
    Thursday 8:00am-5:00pm
    Friday 8:00am-6:00pm
    Saturday 8:00am-1:00pm
  • 6 East Main Street Southborough, MA 01772
    Mon-Wed 8:30am-4:00pm
    Thursday 8:30am-6:00pm
    Friday 8:30am-5:00pm
    Saturday 9:00am-1:00pm
  • 71 Boston Post Road East Marlborough, MA 01752
    Mon-Wed 9:00am-5:00pm
    Thurs-Fri 9:00am-7:00pm
    Saturday 9:00am-12noon
  • Sudbury Branch Office - 508-460-4172
    Within Sudbury Farms Market 439 Boston Post Road Sudbury, MA 01776
    Mon-Fri 9:00am-6:00pm
    Saturday 9:00am-3:00pm
    Sunday 10:00am-2:00pm
  • 101 West Main Street Northborough, MA 01532
    Mon-Wed 8:30am-4:00pm
    Thursday 8:30am-5:00pm
    Friday 8:30am-6:00pm
    Saturday 9:00am-12noon
  • 21 East Main Street Westborough, MA 01581
    Mon-Wed 8:00am-5:00pm
    Thursday 8:00am-6:00pm
    Friday 8:00am-5:00pm
    Saturday 9:00am-12noon
ABA/Routing Number: 211370752 customerservice@agreatbank.com


Banking products and services are easy to choose once you know what you need and understand the features and benefits. But what if you’re not sure? Check out our Life Stages tool below! We’ve outlined some of the products and services that we believe can help you in the many stages of your life – whether it be starting out on your own or enjoying the rewards in retirement. Along with the right products, you’ll have access to friendly, knowledgeable banking professionals to answer your questions and give you the guidance you deserve. You’ve got enough on your plate, let us help.


Starting Out

You’ve finished school and are ready to enter the working world. Don’t worry; with our help, it won’t be that scary! We’ve got the financial tools you need to get yourself set up and well on your way to success.


Feathering The Nest

As you start to build a foundation for yourself and your family, smart decisions and financial security are key. It’s never too early to start planning for the future, and our solutions will help you develop and implement your plans.


Kids in College

You’ve raised the kids, but that doesn’t mean your job’s over yet. Prepare for the next phase of your life with our help! With options to make wise savings decisions and low-rate, low-term home loans, we’ll give you the tools you need to continue your journey with less stress.


Living The Good Life

Through good choices, perseverance, and hard work, you’ve made your way to a great place in life. Now make the most of your good fortune by using us as a financial resource.



You’ve paid your dues, year after year and you’ve finally made it through the rigors of life’s ups and downs. As you begin to unwind and relax in the accomplished life, we have the plans that will best secure your future.