Bay Bank, FSB, North Charles Branch Basic Info Reviews Routing Numbers Map & Direction Name: Bay Bank, FSB, North Charles Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 344 N. Charles Street Baltimore, Maryland 21201 Baltimore City County View other branches Phone: 410-536-7386 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer052000773YY055003353YY252070985YY252071654YN From: To: