Email address for UMCU offices:
umcu@umcu.org
For security purposes, please do not include any confidential or sensitive information such as account, credit/debit or social security numbers in email messages.
Mailing Address:
UMCU, P.O. Box 7850, Ann Arbor, MI 48107-7850
Administrative Offices:
340 Huron Street, Suite 100, Ann Arbor, MI 48104
Routing Number:
272-476-543