If your debit card is lost or stolen after hours, please call (800) 554-8969.
To activate your debit card or change the PIN on your debit or ATM card, please call (800) 992-3808.
If your credit card is lost or stolen, please call Card Member Service at (800) 558-3424.
Bank Mutual's routing number is 275071330.
To call our Customer care Department:
Monday through Friday: 7:00 am - 6:00 pm
Saturday: 8:00 am - 12:15 pm
4949 W. Brown Deer Rd.
Brown Deer, WI 53223
TO SUBMIT MORTGAGE OR CONSUMER LOAN PAYMENTS:
PO Box 245033
Milwaukee, WI 53224-9533
TO LEARN MORE ABOUT SPECIFIC PRODUCTS OR SERVICES, PLEASE CALL OR SEND US A MESSAGE:
Southeast WI: (414) 257-8210
Northeast WI: (920) 437-7101
Northwest WI & MN: (715) 838-7667
Home Equity Lines of Credit