As a full-service financial institution, BancFirst is dedicated to a higher standard of customer care and customer service. Customers appreciate the bank's responsiveness and hands-on approach and the opportunity to work with some of Oklahoma's top banking professionals. BancFirst is Oklahoma's largest state-chartered bank with a network of locations serving over 50 Oklahoma communities. So no matter where you go in Oklahoma, there's probably a BancFirst nearby. BancFirst's marketing slogan, 'Loyal to Oklahoma & You' has become the descriptor of the relationship between BancFirst and the communities we serve. No other bank in Oklahoma better articulates the loyalty and commitment to helping Oklahoma's communities grow and prosper. While other banks expand their reach beyond our state's borders, BancFirst continues to focus on the people, communities and promise of Oklahoma. BancFirst Member FDIC and Equal Housing Lender. .