Southern Michigan Bank & Trust, Mendon Branch Basic Info Reviews Routing Numbers Map & Direction Name: Southern Michigan Bank & Trust, Mendon Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 136 North Nottawa Mendon, Michigan 49072 St. Joseph County View other branches Phone: 269-496-2145 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer072402283YY072402610YY072414459YN From: To:
