American Bank & Trust, American Bank & Trust Basic Info Reviews Routing Numbers Map & Direction Name: American Bank & Trust, American Bank & Trust Main Office: Yes Service: Full Service Brick and Mortar Office Location: 120 East Main Street Wessington Springs, South Dakota 57382 Jerauld County View other branches Phone: 605-539-1222 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer091405753YN091407175YY091407612YN091408239YN From: To:
