St Marys & Affiliates Credit Union Address
700 S Park Street
Madison, WI 53715
St Marys & Affiliates Credit Union Phone Number
608-258-6163

St Marys & Affiliates Credit Union of Wisconsin - Routing Number

275979021 The routing number for St Marys & Affiliates Credit Union in Wisconsin is used on St Marys & Affiliates Credit Union checks and for direct deposits and wire transfers.

St Marys & Affiliates Credit Union is a banking institution located in Madison, WI. The routing number for St Marys & Affiliates Credit Union is 275979021.

How to use the St Marys & Affiliates Credit Union Routing Number

Routing number on sample check

St Marys & Affiliates Credit Union's routing number is the eight or nine-digit number found on the bottom left hand side of St Marys & Affiliates Credit Union checks, next to your checking account number and check number.

In the sample check on the left, the routing number is circled in red. Your checks may have a slightly different layout.

Your routing number is used like a bank's address, to ensure that financial transactions (like checks and direct deposits) get sent to the correct banking institution. You will need to know the St Marys & Affiliates Credit Union Routing Number when setting up direct deposit with your employer, receiving direct-deposit benefits or tax refunds from the U.S. Government, or requesting a direct bank wire payment to your bank account.

Unlike your St Marys & Affiliates Credit Union Bank Account Number, the St Marys & Affiliates Credit Union Routing Number is the same for all St Marys & Affiliates Credit Union accounts. If you have both your checking and savings accounts with St Marys & Affiliates Credit Union, for example, they will both use the same routing number, 275979021.