121140218 US Routing Number

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The routing number 121140218 was issued by WESTAMERICA BANK in SUISUN CITY, California (CA).

Routing Number121140218
Bank NameWESTAMERICA BANK
Office CodeMain office
Servicing FRB Number121000374
Record Type Code1

This code indicates the ABA number to be used to route ACH items to the RFI.

  • 0 - This institution is a Federal Reserve Bank
  • 1 - Send items to customer routing number
  • 2 - Send items using the new routing number
Street AddressPO BOX 1200
CitySUISUN CITY
StateCalifornia (CA)
Zip Code94585-0000
Telephone800-848-1088
Change Date40585

This is the date of the last change to CRF information
Institution Status Code1

This code is based on the customers receiver code

  • 1 - Receives Gov/Comm
List of US routing numbers for WESTAMERICA BANK
121140218121141000121141615