INB Mobile Banking
Inter National Bank
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Have questions about your account or want to learn more about INB? Contact us today and we’ll get you started on the path to simpler, more convenient banking.
Speak with an INB Representative
| Brownsville | 956-574-8500 |
| Laredo | 956-721-7100 |
| El Paso | 915-594-3400 |
| McAllen | 956-664-8401 |
| Weslaco | 956-968-1511 |
Email Us
Phone Numbers
Brownsville
Laredo
El Paso
McAllen
Weslaco
Mailing Address
Inter National Bank
PO Box 1700
McAllen, TX 78505-1700
Automated Services
Obtain automated account information and transfer funds using any touch-tone telephone.
Toll-Free Number