Who Can Join

Greylock Federal Credit Union provides financial services to the following:

  • Persons who live in Berkshire County, Massachusetts;
  • Persons who work (or regularly conduct business in), worship, attend school, or participate in associations headquartered in Berkshire County, Massachusetts;
  • Persons participating in programs to alleviate poverty or distress which are located in Berkshire County, Massachusetts;
  • Incorporated and unincorporated organizations located in Berkshire County, Massachusetts, or maintaining a facility in Berkshire County, Massachusetts.  
  • Also included are members of their immediate family or household, volunteers in the community and organizations of such persons.

"Once a Member, always a Member" - Once a person joins the Credit Union, she/he may remain a Member for life, even if her/his place of residence/business or relationship situation changes.

There are three convenient ways to establish membership and open an account at Greylock once you've established your membership eligibility:

Join Greylock and open your new membership by completing your application online.


Open a New Membership
Enjoy the benefits of a Greylock membership!