MidFirst Bank is a well-established financial institution offering a variety of services, including personal, commercial, business, trust, wealth management, and mortgage products. As the largest privately owned bank in the United States, it stands out in the banking industry. Customers appreciate the friendly and helpful staff, who provide excellent customer service. Many reviews highlight the kindness and professionalism of employees, making customers feel valued and engaged during their visits. While some customers have mentioned issues with strong air fresheners in the building, management has responded positively to feedback. Overall, the bank has branches in Oklahoma, Arizona, Colorado, and Texas, and provides services like commercial lending and private banking on a national level.