Contact DMCU
For your security, please do not enter your account or member number onto this form.
Lost or Stolen Cards
DMCU ATM/Debit Card:
- 313.568.5000 Mon – Fri 8:30 am – 4:30 pm
- 866.564.9481 After hours for ANY ATM/Debit Card Issue
- 888.241.2440 After hours if card is denied.
- 909.941.1398 Outside the U.S.
DMCU VISA Credit Card:
- 313.568.5000 Mon – Fri 8:30 am – 4:30 pm
- 800.828.3901 After hours
- 888.241.2440 After hours if card is denied.
Please send mail correspondence to:
1480 E. Jefferson Avenue
Detroit, Michigan 48207
DMCU will never ask for your account number or any personal information by email. If you receive any email asking for your personal financial, social security number or identification information, please notify us immediately.
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