YOUR Michigan Community Bank!

Welcome to Commercial Bank! As a local leader in small business and residential lending, Commercial Bank is committed to being your community bank.

You'll recognize our staff and board of directors volunteering, participating in community events, and making a huge impact in our communities.


Giving Back

As a respected member of our Michigan community, Commercial Bank proudly gives back to its residents. These are some of our key events. 

Agri-Fit Challenge
We are also excited to contribute to the annual Agri-Fit Challenge hosted by the Gratiot Area Chamber of Commerce! Supporting our communities is the heart of what we do.
St. Louis High School College and Career Fair
Commercial Bank was happy to participate in the excellent College and Career Fair at the St. Louis High School.