Columbia Bank

Columbia Bank of Roseburg, OR, chartered 1953: 350 offices, $65.4bn in assets, a 9.68% leverage ratio. Straight from the federal record.

Columbia Bank is an FDIC-insured bank headquartered in Roseburg, OR, chartered in 1953. It is supervised by the FDIC and held by Columbia Banking System Inc. Every figure below is filed by the bank with its regulator and reproduced here unchanged.

Where Columbia Bank has branches

350 full-service offices across 8 states, the largest being:

• Oregon: 105 offices in 75 towns, holding $16.8bn at 30 June 2025
• Washington: 104 offices in 73 towns, holding $15.8bn at 30 June 2025
• California: 101 offices in 91 towns, holding $7.12bn at 30 June 2025
• Idaho: 24 offices in 23 towns, holding $1.44bn at 30 June 2025
• Arizona: 7 offices in 4 towns, holding $69m at 30 June 2025
• Nevada: 5 offices in 3 towns, holding $494m at 30 June 2025

Columbia Bank on its latest Call Report, 30 June 2026

• Total assets: $65.4bn
• Total deposits: $52.2bn
• Tier 1 leverage ratio: 9.68%
• Total risk-based capital ratio: 13.13%
• Noncurrent loans, as a share of loans: 0.57%
• Return on assets: 1.25%
• Net interest margin: 4.01%
• Staff: 5,590

Columbia Bank by town

Towns where it runs more than one office, busiest first. Each opens every one of its branches there.

• Columbia Bank in Portland, OR — 13 branches
• Columbia Bank in Seattle, WA — 8 branches
• Columbia Bank in Vancouver, WA — 7 branches

Compare Columbia Bank against every other bank with a branch in Oregon, or find the offices nearest you.

Charter and office records from the FDIC BankFind Suite; capital, loan and earnings figures from the bank's own Call Report; deposits by office from the FDIC Summary of Deposits, counted each 30 June.