Security Bank & Trust Company, New Auburn Branch Basic Info Reviews Routing Numbers Map & Direction Name: Security Bank & Trust Company, New Auburn Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 7422 Seventh Avenue New Auburn, Minnesota 55366 Sibley County View other branches Phone: 320-864-6470 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer084303545YY091916048YN From: To:
