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Who Can Join

Alliant Credit Union is unique. It is unique because we are what's called a "Closed-Field of Membership Credit Union". This means not just anyone can join…but that's also what makes us special and our rates event BETTER! Either you or a family member(1) has to have worked or volunteered (either currently or previously) at one of these companies.

Individuals can open a savings account at Alliant Credit Union with as little as $5. After that, there are no annual fees or maintenance fees to keep your account open.

You can join Alliant Credit Union as early as your first day at any of the above listed companies or any time afterward. And, once you're a member, you're always a member regardless of where you live or work!


(1) Spouse, children, parents, grandchildren, siblings, grandparents, great-grandparents, stepparents, stepchildren, stepsiblings, in-laws, aunts, uncles, nieces, nephews, domestic partners.

How To Join

If your business is interested in becoming a Small Employee Group (SEG) of Alliant Credit Union, please contact us by emailing or call 563-585-3737.

Why Join

Our primary purpose is to satisfy the financial needs of our members. Unlike a bank, a credit union is "member-owned" and operated by all of the individuals that utilize our financial products and services. Therefore, all excess earnings are returned to our members in the form of:

  • Lower interest rates on loans
  • Higher yield savings and investment accounts
  • The addition of valuable new products and services
Once you become a member of Alliant Credit Union, you are a MEMBER FOR LIFE! Even if you relocate, change jobs or retire, you are always welcome as a member of our credit union family. Becoming a member of Alliant Credit Union has many advantages and gives you access to a long list of convenient, money saving products and services.

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