RCB Bank is your bank. We offer a variety of options within personal banking, business banking, mortgage loans, and trust and investment services.

Online Banking is your all-in-one money management tool with 24-hour access. View statements, current transactions and so much more. Bank with RCB Bank today.

Bank by phone 24/7 with RCB Bank’s Anytime Banker Line. Listen to account balances, report a lost/stolen card, transfer funds or make a loan payment, and get information on your loans, …

RCB Bank is a responsible citizen and a business leader within the communities it serves. We are proud to meet the financial needs of the Oologah community, its businesses and its residents.

If you receive a call from RCB Bank requesting information of any kind, hang up and call your local branch or another verified RCB Bank phone number. The Bank will be closed Tuesday, …

If you receive a call from RCB Bank requesting information of any kind, hang up and call your local branch or another verified RCB Bank phone number. The Bank will be closed Tuesday, …

With approved credit on RCB Bank Mortgage secondary market loans locked between August 30, 2025 and December 31, 2025. Must meet minimum loan and program underwriting requirements.

With over 50 locations in the Oklahoma and Kansas region, RCB Bank is here to support you through any financial need. Find a location near you.

Explore RCB Bank's current rates for personal and business banking, including loans, deposits, and other financial services.

APR includes a 3% discount for automatic debit of monthly payment from an RCB Bank checking or savings account. Rate could increase if automatic debit is canceled at any time during the …