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Membership made easy.
Become a Member!
Who can become a member?
IAA Credit Union membership is open to employees and members of, and those insured by the following organizations:
Illinois Agricultural Association® and affiliated companies
County Farm Bureaus® in Illinois
American Farm Bureau Federation and affiliated companies
Ralston Purina Company®
Cargill® Incorporated
COUNTRY Financial
GROWMARK®, Inc
Membership is also open to spouses of persons who died while within the field of membership of this credit union; persons retired from the above-referenced companies; immediate family members of any of the persons referenced above; and organizations of such persons who qualify.