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Commercial Checking


Our Commercial Checking Account offers an Earnings Allowance, based on the account's average collected balance, to offset any monthly service charges.  Call one of our Account Representatives for more information at 405-672-7831 or visit us at the corner of I-35 and SE 51st Street in Oklahoma City.




Our website provides the secure convenience of Online Banking with Bill Pay, FREE OF CHARGE* to all customers with a checking account.  Frontier State Bank's Online Banking allows you to conduct your banking business from the comfort and convenience of home, work, or wherever you can access a secure internet connection.  Here are just some of the many functions available online:

  • Easy online enrollment
  • Secure password-protected login
  • Check balances on checking, savings, loans, etc.
  • Transfer money between FSB accounts
  • Make loan payments
  • Set up account alerts
  • Download transaction history to Quicken or MS Money
  • Plus many other features!

To set up your Online Banking Account simply click on the enroll link.  You will be led through the online enrollment process.  You will need to provide a valid email address, a username and password, and some personal information so we can verify your identity and finish setting up your account for online access. After submitting your online enrollment form and signing the Terms and Conditions Agreement, you will receive a notice via email of your successful enrollment.  If you have any questions about Online Banking or the enrollment process, please email us at questions@frontier-ok.com or call us at 405-672-7831.

*Additional normal bank fees may apply: i.e. ATM, Stop-Payment, Insufficient check charge, etc.