Routing Number : 121142148

The routing number # 121142148 is assigned to CITIZENS BUSINESS BANK.
Routing Number121142148
Institution NameCITIZENS BUSINESS BANK
Office TypeMain office
Delivery Address PO BOX 3938, ONTARIO, CA - 91761
Telephone909-445-0227
Servicing FRB Number121000374
Servicing Fed's main office routing number
Record Type Code1
The code indicating the ABA number to be used to route or send ACH items to the RFI
  • 0 = Institution is a Federal Reserve Bank
  • 1 = Send items to customer routing number
  • 2 = Send items to customer using new routing number field
Change DateDecember 13, 2007
Date of last change to CRF information (MMDDYY) : 121307
Institution Status Code1

Code is based on the customers receiver code
1=Receives Gov/Comm
CITIZENS BUSINESS BANK Branch Locator
CITIZENS BUSINESS BANK
Routing Numbers
121142148 121142397 122040090 122200759 122234149 122237544 122237612 122238048 122238543 122239937 122240010 122240104 122240450 122240667 122240670 122240696 122240764 122240890 122241912 122242759 More ...