Established in 1928. Wilburton State Bank is a financial institution catering to the banking needs of its clients. The bank offers an array of personal banking services. Such AS checking and savings accounts. Certificates of deposit (CDS). Along with individual retirement accounts (IRAS). Located in Wilburton. Okla. . It serves customers throughout the city of Wilburton and latimer county. The bank is a member of the federal deposit insurance Corporation (FDIC) and is an equal housing lender. Wilburton State Bank is a subsidiary of Wilburton state BANCSHARES Inc.