First Collinsville Bank, Maryville Branch Basic Info Reviews Routing Numbers Map & Direction Name: First Collinsville Bank, Maryville Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 2729 Maryville Road Maryville, Illinois 62062 Madison County View other branches Phone: 618-346-9090 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer081025198YY081914856YY From: To: