Established in 1923, TCF Bank is a financial institution offering a host of banking services. Based in Brooklyn Center, Minn., the bank provides a range of retail and commercial banking services. Some of its services include loans, life insurance, mortgage, online/mobile banking and cash management, among others. TCF Bank is affiliated with TCF Financial Corporation and operates more than 400 branches across the United States. The bank is a member of the Federal Deposit Insurance Corporation (FDIC) and is an Equal Housing Lender.