The Allegan Credit Union All Credit Levels is a cdfi lender from Allegan Credit Union. This product reports activity to your personal credit report. Allegan Credit Union is a member-owned financial institution located in Allegan, MI, providing a range of financial services to its members. It serves individuals and families in the Allegan community, focusing on fostering financial well-being through accessible lending options. Services include: personal loans, auto loans, mortgages. US Treasury certified CDFI Credit Union in Allegan, MI. Membership required.