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Bank branch directory

CO

Columbia Bank Branches in Eureka, California

Columbia Bank has 1 detailed location page in Eureka.

View bank profile All banks in Eureka

Detailed location pages1

ZIP codes covered1

Location data updatedJuly 30, 2026

Branch map

Columbia Bank locations in Eureka

Locations

Columbia Bank branches in Eureka

Eureka Main

701 5th St, Eureka, California, 95501

Full-service branch · Opened September 12, 1989

Reported deposits · June 30, 2025$181.6M

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