First Midwest Bank Illinois Address
Suite 1500
Itasca, IL 60143
First Midwest Bank Illinois Phone Number
800-322-3623

First Midwest Bank Illinois of Illinois - Routing Number

Old Routing Number: 71900663
71901604 		The routing number for First Midwest Bank Illinois in Illinois is used on First Midwest Bank Illinois checks and for direct deposits and wire transfers.

First Midwest Bank Illinois is a banking institution located in Itasca, IL. The routing number for First Midwest Bank Illinois is 71900663.

How to use the First Midwest Bank Illinois Routing Number

Routing number on sample check

First Midwest Bank Illinois' routing number is the eight or nine-digit number found on the bottom left hand side of First Midwest Bank Illinois 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 First Midwest Bank Illinois 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 First Midwest Bank Illinois Bank Account Number, the First Midwest Bank Illinois Routing Number is the same for all First Midwest Bank Illinois accounts. If you have both your checking and savings accounts with First Midwest Bank Illinois, for example, they will both use the same routing number, 71900663.