WESTAMERICA BANK
Routing Number: 121141000
PO BOX 1200
SUISUN CITY, CA 94585-0000
(800) 848-1088
1676 North California Blvd., #p-120
Walnut Creek, CA 94596
6470 Washington Street
Yountville, CA 94599
Are SWIFT and BIC codes the same thing?
How long does it take to receive money through an international wire transfer?
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Why do banks use SWIFT/BIC codes?
Do international banks have routing numbers like domestic banks?
Frequently asked questions (FAQs) related to bank routing numbers and bank routing information:
frequently asked questions (FAQs) about Bank ABA routing numbers and their purposes:
Frequently asked questions (FAQs) about international bank routing codes

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