February 05, 2026
How to Set Up Mobile Banking in 3 Minutes at Greater State Bank
Get started with Greater State Bank mobile banking in South Texas in just a few minutes. Enjoy easy access, security, and hometown service.
Bank on the go with the fast, secure, and free mobile app from
Greater State Bank. We put the ability to check balances, transfer
funds, pay bills, and locate ATMs and GSB branches at your
fingertips. Start tracking and managing your finances, from
anywhere, today!
Get real help from real tellers, right from your vehicle.
With Greater State Bank’s multiple checking account options and additional add-ons,
you can custom-build a personal checking account to suit your needs.
Checking Account
Choose a banking partner that cares as much about making your business grow as you do.

Checking Account
Know your bank has your back no matter what lies ahead.

Our personal and business options are created to provide a GREATER banking experience.
Genuine hometown banking, but with all the technology and additional products you need.
Download On Your Mobile
Bank anytime, anywhere with the GSB mobile banking app. Free and fast, it works on any Apple or Android device to make banking on the go as simple as checking your phone.


Rely on our knowledge to make empowered banking decisions.
January 19, 2026
1. Bank on INT! Program Participation Date: July 1, 2025 Event Name: Bank on INT! Program Description: Greater State Bank participated in the Bank on INT! Program – a paid internship opportunity for UTRGV students majoring in business or related fields. In partnership with the Edinburg EDC and the Edinburg 2040 Initiative, this program connects… Read more »
Serving the people of South Texas, with our GREATER services and Genuine Hometown Banking.
Let our local banking specialists find solutions to your banking needs.
Contact us today at 1-800-217-8928.