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WESTAMERICA BANK

US Routing Numbers
Show all (3)
Number Branch State City Address
121141000
Westamerica Bank
CA
Suisun City
121141615
Westamerica Bank
CA
Suisun City
121140218
Westamerica Bank
CA
Suisun City
BIN codes
Show all (5)
BIN Payment System Type Category
437825
VISA
Unknown
UNKNOWN
427504
VISA
Unknown
UNKNOWN
426696
VISA
Unknown
UNKNOWN
Country
United States
Federal Deposit Insurance Certificate
#3430
Holder
Westamerica Bcorp
FedACH Services
Processing in 3 branches
FedWire Services
Processing in 1 branches
Official website
www.westamerica.com
Established on
1884-02-24