We welcome members from many different organizations.

Signature Federal Credit Union is headquartered in the Washington, D.C., area where many professional and community organizations are also based. This gives us the opportunity to work with people in a more one-to-one way as we serve their national membership bases through our online and phone services, ATM and branch networks.

Who is eligible

You may become a member of Signature Federal Credit Union if you are in one of the following categories:

  • Employees of the United States Postal Service (including retirees) whose job title is or was Postmaster, Postmaster Relief (PMR), Supervisor or Officer in Charge (OIC)
  • Del Ray and Alexandria, VA residents through the American Consumer Council*
  • Employees of:
    • The National Association of Postmasters of the United States
    • The National Association of Postal Supervisors
    • Signature Federal Credit Union
    • The Enlisted Association of the National Guard of the United States
    • The National Enlisted Reserve Association
    • Case Design/Remodeling, Inc.
    • Martin Communications, Inc.
    • Mass Benefits Consultants, Inc.
    • The PrintShop, LLC
    • FirstMark Financial Resources
    • The DC Coalition for the Homeless
    • Pet Assure (including Veterinarian practices and their employees)
    • The Del Ray Business Association (members and employees of members)
    • Boys and Girls Club of Greater Washington
    • OTHER; if you do not fall under any of the above eligibility categories please see the ACC eligibility below.
  • Members and employees of:
    • The International Interior Design Association (IIDA)
    • The American Jail Association
    • The Marymount University Alumni Association
  • Immediate family members of Signature Federal Credit Union members
  • Household members of Signature Federal Credit Union members
  • *American Consumer Council – Enjoy the benefits of membership in Signature Federal Credit Union through the ACC. Please visit the ACC's website or contact a Signature FCU membership representative at (800) 336.0284 for more information on membership eligibility.

We define immediate family members as a spouse, child, sibling, parent, grandparent, grandchild, stepchild, stepparent, stepsibling and adopted child.

We define household members as persons living in the same residence and who maintain a single economic unit. This includes any person who is a permanent member of and participates in the maintenance of the household.

How to apply – online and via mail

Applying online is easy – you can complete and submit your application right now.

Apply Now

Or you can print the membership application and drop it in the mail. Please address your envelope to:

Signature FCU Membership
PO Box 148
Alexandria, VA 22313-0148