Allegiance Bank - Town & Country Home / Allegiance Bank - Town & Country Share: INVESTMENT & FINANCIAL SERVICESPLATINUM PARTNER MEMBERBANKS Allegiance Bank - Town & Country Visit Website 650 West Bough Suite 140 Houston, TX 77024 (281) 517-8715 (713) 647-0773 (fax) Visit our Website Map What's Nearby? Distance: 5 10 15 20 25 50 mi.