Contact Us

For more information about our
banking products and services,
or to open an account, please
call or come by one of our two
locations or contact us online.

Customer Service Line

24-Hour Telebanc
1-888-862-1TNB (1862)

Mercedes Locations
201 S. Texas
Ph: (956) 565-2485
Fx: (956) 565-5050

Edinburg Location
4908 S. Jackson
Ph: (956) 217-7100
Fx: (956) 217-7150

Important Customer Protection Information

December 3, 2013– Alert for Debit Card Customers

Texas National Bank is warning customers not to reply to text messages claiming to be from Texas National Bank.  The messages are part of a “phishing” scam aimed at gaining access to customers’ accounts.

Texas National Bank DOES NOT contact customers to request their personal or account information by automated phone call or text.

Customers that receive suspicious text messages may contact Texas National Bank Customer Service at 956-217-7100 during normal business hours for additional assistance.

For our customers’ protection, NEVER RESPOND to automated messages – text, email or phone – from any financial institution.


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