Helping you build the Bemidji area since 1910

Mortgage Calculator


House roof with beautiful blue skies in the background.

Home Loan Repayment made easy.

Use our mortgage calculator tool to help figure out your optimum loan and repayment amounts.


Mobile Banking and Mobile Deposit


Security BankUSA Mobile Banking is a fast, secure way to access your accounts from your mobile phone. Deposit your check using your smartphone. Anytime. Anywhere.

Mobile phone with Security Bank USA's logo displaying on the screen