MCCU Contact Information

Call Center

To contact MCCU or an MCCU employee:

  • During regular business hours: (734) 242-3222
  • Toll-free: (800) 541-2222
  • Email Us
    • For your security, please do not include personal data such as your account number, Social Security number, mother's maiden name, or date of birth in your email

Regular business hours for MCCU Call Center


  • Direct Line: 844-205-3210
  • Through our Call Center: (734) 242-3222 ext. 1
  • Toll-free: (800) 541-2222 ext. 1

MCCU Routing Number


Platinum Rewards Credit Card

If you need to make an inquiry on your MCCU Mastercard or believe it has been lost/stolen:

  • 800-449-7728

ATM/Debit Card

If you have lost, or believe your ATM/Debit Card has been stolen:

  • 1-866-561-2911

If you need to change your PIN number:

  • Call PIN NOW at 1.866.985.2273

MCCU Mortgages

Our Mortgage Originators are available Monday - Friday 9:00 AM - 7:00 PM and on Saturday from 9:00 AM - 3:00 PM!

If you are interested in learning more about our Mortgage options:

  • Phone: 800-541-2222
Or visit our Online Mortgage Portal

Insurance Options

If you are interested in speaking with our local TruStage Insurance agent:

  • Phone: 734-222-1742 Ext. 56556
  • Fax: 734-913-4632
  • Claims: 1-800-225-2467

If you are working with a member of MCCU's team and would like to upload your proof of insurance, click here.

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