Contact Us

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It’s easy to reach DMCU!

Call, email, fax us, chat online or visit one of our  branch locations.

  • Call us at 313.568.5000
    Monday 8:00 am to 4:30 pm (EST)
    Tuesday through Thursday 8:30 am to 4:30 pm (EST)
    Friday 8:00 am to 6:00 pm (EST)
  • After hours Call Center 877.774.9054
    Monday through Friday 8:00 am to 8:00 pm
    Saturday 8:00 am to 5:00 pm (EST)
  • Fax us at 313.568.6170
  • E-mail us – DMCU will never ask for your account number or any personal information by email. If you receive any email asking for your personal financial or identification information, please notify us immediately.
  • Chat Online – click on the link to the left!
  • Visit one of our branch locations

Lost or Stolen Cards

DMCU ATM/Debit Card:

  • 313.568.5000 Monday through Friday 8:30 am – 4:30 pm
  • 888.241.2510 After hours
  • 909.941.1398 Outside the U.S.

DMCU VISA Credit Card:

  • 313.568.5000 Monday through Friday 8:30 am – 4:30 pm
  • 800.828.3901 After hours

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.

Official Credit Union of the Detroit Lions
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Official credit union of the Detroit Lions
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Contact Us
Detroit Main Office | 313.568.5000
CAYMC | 313.202.9388
Novi | 248.277.3628
Clawson | 248.435.0950
Click here for more location information
Routing Number 272078297 | Copyright Ⓒ 2016 Diversified Members Credit Union
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