Guaranty Bank, Stockbridge Branch Basic Info Reviews Routing Numbers Map & Direction Name: Guaranty Bank, Stockbridge Branch Main Office: No Service: Full Service Retail Office Location: 3618 Hwy 138 Se Stockbridge, Georgia 30281 Clayton County View other branches Phone: 770-507-0298 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer061192669YN071974408YN072471939YN091071598YN275071288YY From: To: