The American National Bank of Texas, Mansfield Branch Basic Info Reviews Routing Numbers Map & Direction Name: The American National Bank of Texas, Mansfield Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 2500 E Broad Street, Suite 100 Mansfield, Texas 76063 Kaufman County View other branches Phone: 817-453-3442 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer111017911YN111901519YY111916591YN From: To: