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Routing Number: 272479663
Swift Code: MSUCUS44
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Contact Us
Have a question? Need assistance with your account? We're happy to help. Reach us at your convenience through our Virtual Assistant, Video Chat, eMessage, Call Center, by visiting a branch, or by mail.

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Virtual Assistant - Chat with Fran!

Our virtual assistant can connect you with an OU Credit Union representative.

Fran hours:24/7
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Video Chat - Video Chat Now!

Use your web camera to have secure face-to-face conversations with an OU Credit Union representative.

Video Chat hours:
Monday : 9:00am - 5:30pm ET
Tuesday : 9:00am - 5:30pm ET
Wednesday : 9:00am - 5:30pm ET
Thursday : 9:00am - 5:30pm ET
Friday : 9:00am - 6:00pm ET
Saturday : 9:00am - 3:00pm ET
Sunday : CLOSED
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Send a Secure Message
OU Credit Union members, sign into your account via ComputerLine or the OU Credit Union Mobile app to send a message via the OU Credit Union eMessage Center.

Send a secure message in our Message Center.
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Call Us
Monday-Friday: 7:00 a.m. - 9:00 p.m. ET
Saturday: 9:00 a.m. - 5:00 p.m. ET

Dial 248-364-4708 or toll-free: 800-766-6828.

OU Credit Union offers over-the-phone interpretation services in more than 170 languages.

Report a lost or stolen card after hours:

Fax (Include a contact name/department)
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Visit an OU Credit Union Branch
We have more than 20 branches around the state of Michigan, find one near you.

On a tight schedule? Make an appointment.
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By Mail
Need to mail a payment or document?
Postal mail can be sent to:
Oakland University Credit Union,
P.O. Box 1208
East Lansing, MI 48826-1208

Express mail deliveries should be sent to:
3777 West Road
East Lansing, MI 48823

Holiday Closures
  • New Year's Day

    Monday, January 1
    Oakland University Credit Union branches will be closed on January 1

  • Martin Luther King, Jr. Day

    Monday, January 15

  • Presidents' Day

    Monday, February 19

  • Memorial Day

    Monday, May 27

  • Juneteenth

    Wednesday, June 19

  • Independence Day

    Thursday, July 4

  • Labor Day

    Monday, September 2

  • Columbus Day / Indigenous Peoples' Day

    Monday, October 14

  • Veterans Day

    Monday, November 11

  • Thanksgiving

    Thursday, November 28

  • Christmas Day

    Wednesday, December 25