County Bank Address
4560 Mangels Blvd
Fairfield, CA 94585
County Bank Phone Number
800-848-1088

County Bank of California - Routing Number

121137001 The routing number for County Bank in California is used on County Bank checks and for direct deposits and wire transfers.

County Bank is a banking institution located in Fairfield, CA. The routing number for County Bank is 121137001.

How to use the County Bank Routing Number

Routing number on sample check

County Bank's routing number is the eight or nine-digit number found on the bottom left hand side of County 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 County 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 County Bank Bank Account Number, the County Bank Routing Number is the same for all County Bank accounts. If you have both your checking and savings accounts with County Bank, for example, they will both use the same routing number, 121137001.