Allegiance Bank, North Loop Branch Basic Info Reviews Routing Numbers Map & Direction Name: Allegiance Bank, North Loop Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 1405 North Loop West Houston, Texas 77008 Harris County View other branches Phone: 713-681-2111 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer111903258YN113024096YN113024410YN113024517YN113025723YY113113402YN From: To:
