Isabella Bank, Shepherd Branch Basic Info Reviews Routing Numbers Map & Direction Name: Isabella Bank, Shepherd Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 500 East Wright Avenue Shepherd, Michigan 48883 Isabella County View other branches Phone: 989-773-1691 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer072403004YY072405167YN072406412YN072413968YN072414446YN From: To: