MidFirst Bank functions as a financial institution catering to the banking needs of its individual and commercial clients. It is a commercial real estate lender and a provider of mortgage loans across the United States. The bank offers an array of commercial, trust, private banking, along with mortgage banking products and services. Its area of operation comprises Oklahoma City, Phoenix, Tulsa and western Oklahoma. MidFirst bank is a member of the Federal Deposit Insurance Corp. (FDIC) and is an Equal Housing Lender.