Mobile Banking

Go Mobile with Guaranty Bank and Trust. Mobile banking allows you to access your account from any text or internet-enabled phone. It is quick, easy, convenient and FREE! We have three mobile options—text banking, mobile web, and the Guaranty Mobile Banking app. Whatever your device, banking has never been so easy.


First time using Mobile Banking? Learn all about the products we offer and sign up.


Let us answer your Mobile Banking questions


24-Hour Customer Service

Denver 303.293.5500 | Northern Colorado 970.454.4220 | Toll-free 1.877.609.5500