First Financial Bank Address
Suite 600
Cincinnati, OH 45246
First Financial Bank Phone Number

First Financial Bank of Ohio - Routing Number

Old Routing Number: 41205631
The routing number for First Financial Bank in Ohio is used on First Financial Bank checks and for direct deposits and wire transfers.

First Financial Bank is a banking institution located in Cincinnati, OH. The routing number for First Financial Bank is 41205631.

How to use the First Financial Bank Routing Number

Routing number on sample check

First Financial Bank's routing number is the eight or nine-digit number found on the bottom left hand side of First Financial Bank 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 Financial Bank 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 Financial Bank Bank Account Number, the First Financial Bank Routing Number is the same for all First Financial Bank accounts. If you have both your checking and savings accounts with First Financial Bank, for example, they will both use the same routing number, 41205631.