• Thumb Bank & Trust

    • Banks
    • Mortgage Companies
    • Financial Planning/Investment Services
    708 Center Ave., Ste. 1
    Bay City, MI 48708-5975
    (989) 894-7100
    (989) 894-5708 (fax)
    • About

      Thumb National Bank and Trust Company has been providing customers with fast, efficient, outstanding service for over one hundred years. Whether we are the new face in your town or an old friend you can count on, know that we believe in building for the future. At Thumb National we actively participate in the communities we serve and strive to meet the challenges of tomorrow. We take great pride in our personal involvement and investment in our communities.

    • Whom to Contact

      • Bob Thomas
    • Upcoming Events