First Northern Bank of Wyoming

First Northern Bank of Wyoming of Buffalo, WY, chartered 1885: 5 offices, $983m in assets, a 7.93% leverage ratio. Straight from the federal record.

First Northern Bank of Wyoming is an FDIC-insured community bank headquartered in Buffalo, WY, chartered in 1885. It is supervised by the Federal Reserve and held by First Natl Buffalo Bankshares. Every figure below is filed by the bank with its regulator and reproduced here unchanged.

Where First Northern Bank of Wyoming has branches

5 full-service offices across 1 state:

• Wyoming: 5 offices in 5 towns, holding $763m at 30 June 2025

First Northern Bank of Wyoming on its latest Call Report, 30 June 2026

• Total assets: $983m
• Total deposits: $870m
• Tier 1 leverage ratio: 7.93%
• Total risk-based capital ratio: 11.83%
• Noncurrent loans, as a share of loans: 0.54%
• Return on assets: 1.17%
• Net interest margin: 4.17%
• Staff: 158

Compare First Northern Bank of Wyoming against every other bank with a branch in Wyoming, 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.