Guaranty Bank, North Teutonia Avenue Brance Basic Info Reviews Routing Numbers Map & Direction Name: Guaranty Bank, North Teutonia Avenue Brance Main Office: No Service: Full Service Retail Office Location: 4030 North Teutonia Ave Milwaukee, Wisconsin 53209 Milwaukee County View other branches Phone: 414-871-1320 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer061192669YN071974408YN072471939YN091071598YN275071288YY From: To: