Atlantic Capital Bank, Thornton Ave Branch Basic Info Reviews Routing Numbers Map & Direction Name: Atlantic Capital Bank, Thornton Ave Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 401 South Thornton Avenue Dalton, Georgia 30720 Whitfield County View other branches Phone: 706-937-3489 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer061020948YY061121025YY061308592YY063115194YN064105899YN064208589YN From: To: