At Guaranty Bank & Trust we take pride in excellent customer service. We make it convenient for you to contact us by phone, online, mail, and in person.
Customer Care Center open weekdays 8am-8pm
24-Hour Telephone Banking
(903) 575-2300 or (888) 572-9881 (outside Mt. Pleasant)
Lost or Stolen Debit Cards
(888) 572-9881 (during business hours)
(800) 472-3272 (after business hours)
*Guaranty Bank & Trust accepts third party telecommunications relay service calls at all of our locations. Please be advised that we value your privacy and your confidentiality, therefore you or your relay provider will be required to authenticate your identity prior to being given any information regarding your account.
Login to Online Banking
- Sign in to Online Banking
- go to the Messages menu
- select Contact Us
- compose your message
- click Send Message
Contact Us online by completing and submitting our online form.
Please be advised that this form is unsecured and privacy cannot be ensured. For your protection, do not include account numbers or confidential information.
Report Phishing/Online Fraud
Click here to email us at: firstname.lastname@example.org
Please be advised that this email is unsecured and privacy cannot be ensured. For your protection, do not include account numbers or confidential information.
Guaranty Bank & Trust
201 South Jefferson Ave.
Mt Pleasant, Texas 75455-4420