How to Join Liberty Bay Credit Union

Liberty Bay Credit Union membership eligibility includes, but is not limited to, the following:

• You must live, work, or attend school in any of the eastern and central Massachusetts towns listed by the credit union.
• If you’re an immediate family or household member of someone who has already joined Liberty Bay Credit Union, you are also eligible to become a Liberty Bay member. Immediate family is defined as spouse, child, sibling, parent, grandparent, grandchild, stepparent, stepchildren, stepsibling and anyone in an adoptive relationship. Household is defined as anyone living in the same residence, maintaining a single economic unit.
• You’re eligible to join Liberty Bay Credit Union if you’re employed by, or a member of one of the Partner Organizations.

Notable Mentions & Guides

• 🏆 Listed in the 2026 Best Credit Unions in Massachusetts.
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