Tri City National Bank, Greenfield Convenience Center Branch Basic Info Reviews Routing Numbers Map & Direction Name: Tri City National Bank, Greenfield Convenience Center Branch Main Office: No Service: Full Service Retail Office Location: 4200-D South 76th Street Greenfield, Wisconsin 53220 Milwaukee County View other branches Phone: 414-328-1810 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer075001199YY075911182YY From: To: