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Locations and ATMs

Locations. Locations. Locations.

Columbia Bank has over 150 branches and ATMs in communities all across Washington, Oregon, Idaho and California. There's probably a branch and an ATM just down the road or around the corner from you right now.

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We are excited to announce our expanded footprint into northern California with the addition of all Merchants Bank of Commerce, a division of Columbia Bank. At this time, Columbia Bank clients may visit any Merchants Bank of Commerce branch to conduct limited transactions, including deposits, withdrawals, check cashing, loan payments, credit card payments and basic account maintenance.

For a full list of Merchants Bank of Commerce, a division of Columbia Bank locations, please visit the Location and Hours page at
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