Isabella Bank, Big Rapids East Branch Basic Info Reviews Routing Numbers Map & Direction Name: Isabella Bank, Big Rapids East Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 711 Maple Street Big Rapids, Michigan 49307 Mecosta County View other branches Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer072403004YY072405167YN072406412YN072413968YN072414446YN From: To: