New and Improved Website COMING SOON!
Welcome Mayville State Bank Customers!
Tri-County Bank and Mayville State Bank both share a deep commitment to community, integrity, and exceptional service. As we come together, we remain dedicated to the values that have always defined us and the communities we proudly serve.
We are committed to making this transition as seamless as possible for our customers. If you have questions or need assistance along the way, our team is here to help every step of the way.