TCF Bank

TCF Financial Corporation, an acronym for Twin City Federal, was a bank holding company based in Detroit, Michigan. Its operating subsidiary, TCF Bank, operated 478 branches in Minnesota, Illinois, Michigan, Colorado, Wisconsin, Ohio, and South Dakota. It also operated specialty lending and leasing businesses in all 50 states, Canada, New Zealand, and Australia. TCF was acquired by Huntington Bancshares in June 2021.