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Routing number 121140218 of Westamerica Bank

121140218 is the routing number of Westamerica Bank in Suisun City (California). You can find all the information of the routing number 121140218 of the Westamerica Bank here, details such as address, telephone, ZIP Code and other information of interest.

Routing Number: 121140218
State California
CitySuisun City
BankWestamerica Bank
Commonly used abbreviated customer name
Office CodeO - Main office
  • O = Main Office
  • B = Branch Office
AddressPo Box 1200, Suisun City, California
Phone Number(800) 848-1088
ZIP Code94585
Servicing FRB Number 121000374 (Federal Reserve Bank)
Po Box 291, Minneapolis, Minnesota (MN)
Servicing Fed's main office routing number
Institution Status Code1. Receives Gov/Comm
Code is based on the customers receiver code

Related rounting numbers in Suisun City (CA)

Also referred to as RTN, routing transit number, ABA, or bank routing number, your routing number is a nine-digit numeric code printed on the bottom of checks. The ABA/routing number for Westamerica Bank is 121140218.

To locate your routing number for checking, savings, and money market accounts, look at the numbers along the bottom edge of your check.