Tri Counties Bank is California's Local Bank — offering personal, business, commercial and private banking with personalized service and local expertise.

With Online Banking you can check your balance and account activity, transfer between accounts, pay bills, deposit checks, and more.

Business Banking from Tri Counties Bank. We provide customized Financial Solutions designed to help your business grow.

Access funds with a flexible Home Equity Line of Credit from Tri Counties Bank. Local banking experts in California offer personalized home equity solutions.

For banking assistance and other bank inquires, contact Tri Counties Bank at (800) 922-8742.

Tri Counties Bank provides a variety of personal banking accounts that meet you needs.

Tri Counties Bank is proud to be named one of America’s Best Banks in 2026 by Forbes. Forbes evaluates banks on various criteria including growth, credit quality, profitability,

Find Tri Counties Bank branches and ATMs near you. Experience local banking made easy across California.

Online Banking includes real-time alerts to help you stay on top of your finances. Get the confidence and control to bank online with peace of mind.

Addresses and phone numbers for all branch locations for Tri Counties Bank throughout California.