Lafayette Ambassador Bank, Lafayette Ambassador Bank Basic Info Reviews Routing Numbers Map & Direction Name: Lafayette Ambassador Bank, Lafayette Ambassador Bank Main Office: Yes Service: Full Service Brick and Mortar Office Location: 2005 City Line Road Bethlehem, Pennsylvania 18017 Lehigh County View other branches Phone: 610-332-7680 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer031302133YY031302696YN031307688YN From: To: