Overall Ranking (53%)
The Overall Ranking is a score from 1 star (very bad) to 5 stars (excellent) generated based on the Company Reviews of current and former employees at this company, taking everything into account.
The number you see in the middle of the donut pie chart is the simple average of these scores. If you hover over the various sections of the donut, you will see the % breakdown of each score given.
The percentile score in the title is calculated across the entire Company Database and uses an adjusted score based on Bayesian Estimates (to account for companies that have few reviews). Simply put, as a company gets more reviews, the confidence of a "true score" increases so it is pulled closer to its simple average and away from the average of the entire dataset.
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Columbia Bank is a full-service Northwest community bank headquartered in Tacoma, Washington, serving businesses, professionals, and individuals through more than 140 branches in Washington, Oregon, and Idaho. We offer the sophisticated solutions and lending capacity of a regional bank, while retaining the commitment to customer satisfaction and community you expect when doing business with a local bank.