Skip to content

Locations | Careers | Contact Us

Search for:

Business
Personal
About Us
Access Your Account

YOUR COMMUNITY BANKER^{^TM}

Serving Northern and Central California Since 1884

Business Services

Personal Services

Locations

Resources

Westamerica Merchandising Credit Cards

Credit Cards

Benefits to Meet Your Needs

Westamerica Merchandising Mobile Banking

Mobile Banking

Account Management At Your Fingertips

Westamerica Merchandising Safety and Soundness

Safety and Soundness

A Proven Past - A Strong Future

Business

Business Online Banking
Business Checking
Business Savings
Business Credit Cards
Business Loans and Credit
Business Services

Personal

Personal Online Banking
Personal Checking
Personal Savings
Consumer Credit Cards
Personal Loans and Credit
Personal Services

Information

COVID 19 Precautions
Privacy Policies
Patriot Act Policy
Web Accessibility
Resources

Westamerica Bank

Corporate Headquarters
1108 Fifth Avenue
San Rafael, CA 94901

(800) 848-1088

Routing Number
121140218

Copyright © 2022 Westamerica Bancorporation. All Rights Reserved.

Scroll to Top