How To Join


Members Choice Credit Union strives to deliver the best service possible to our most important asset - our members. Contact the Credit Union at 309-672-5230 or 800-274-0209 to qualify for membership.

If you are eligible to become a member of Members Choice Credit Union, please email your name, address and telephone number to  One of our Member Service Representatives will personally contact you about the benefits of becoming a member.

Electronic mail is not secure, and confidential or personal information should not be communicated in this manner


To join Members Choice Credit Union you must be employed by or have a family member employed by:

  •       Ameren Cilco
  •       OSF Healthcare Systems – All Subsidiaries
  •       OSF St. Francis Medical Center
  •       OSF St. Mary Medical Center
  •       OSF Corporate Office
  •       OSF Healthplans
  •       St. Francis Inc.
  •       Toulon Healthcare Center
  •       OSF Internal Medicine
  •       Employees of the United States Government in Peoria, Illinois, with the exception of those employed in the Postal Service

Family Members include: Spouse, Parents, Brothers, Sisters, Children, Grandparents, Aunts, Uncles, Nieces, and Nephews