Bank name: Citizens Business Bank Address: Ontario, CA Servicing Fed's Main Office: 121000374 Phone: 909-456-8208 Status: Send to customer using new routing number of 122234149 Type: Main Office
What is a Routing Number?
In the United States, an ABA routing transit number (ABA RTN) is a nine-digit code printed on the bottom of checks to identify the financial institution on which it was drawn.