SunTrust Bank, Duluth Station Branch Basic Info Reviews Routing Numbers Map & Direction Name: SunTrust Bank, Duluth Station Branch Main Office: No Service: Full Service Retail Office Location: 2698 Buford Highway Duluth, Georgia 30096 Gwinnett County View other branches Phone: 770-418-2706 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer051000020YN053100465YN055002707YN061000104YY061100790YN063102152YN063106750YN064000046YN084006952YN From: To: