Members 1st Credit Union website for mobile devices

Members 1st Credit Union Eligability page

Members 1st Credit Union assists its members through a wide assortment of products and services to make sound financial decisions that lead to their improved financial well-being.

Banner image of 3 people in a meeting.


We serve those who live or work in:

  • Franklin County
  • Jefferson County
  • St. Charles County
  • St. Louis City
  • St. Louis County
  • Madison County, IL
  • St. Clair County, IL

Your family members can also join! With just a $5 initial deposit into a share/savings account, you can become a member and enjoy the benefits offered by Members 1st Credit Union. Visit either office to open your account today.