Exchange National Bank & Trust Co., Troy State Branch Basic Info Reviews Routing Numbers Map & Direction Name: Exchange National Bank & Trust Co., Troy State Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 121 South Main Street Troy, Kansas 66087 Doniphan County View other branches Phone: 785-985-3511 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer101100016YY101100113YN101104012YN101115218YN101211989YN From: To: