SunTrust Bank, Black Mountain Main Branch 186 Basic Info Reviews Routing Numbers Map & Direction Name: SunTrust Bank, Black Mountain Main Branch 186 Main Office: No Service: Full Service Brick and Mortar Office Location: 200 Nc Highway 9 Black Mountain, North Carolina 28711 Buncombe County View other branches Phone: 828-669-3568 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer051000020YN053100465YN055002707YN061000104YY061100790YN063102152YN063106750YN064000046YN084006952YN From: To: