Texas Bank and Trust Company, Marshall Branch Basic Info Reviews Routing Numbers Map & Direction Name: Texas Bank and Trust Company, Marshall Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 715 East End Blvd, South Marshall, Texas 75670 Harrison County View other branches Phone: 903-927-2040 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer111914344YN111922213YN111923238YY111925210YN111925472YN From: To: