Texas Regional Bancshares, Inc. is a bank holding company. Texas Regional Delaware, Inc., a wholly owned second-tier bank holding company subsidiary, owns Texas State Bank (the Bank), the Company's primary operating subsidiary

http://www.trbsinc.com
3900 North Tenth Street, 11th floor
McAllen, TX 78501
Phone: (956) 631-5400
Fax: (956) 631-5450