1. Account Sign Up
Account Selection
Account Options
Account Disclosures and Agreements
Applicant Information
Final Look
Account Approval
2. Account Funding
Funding Selection
Payment Information
Deposit Information
3. Complete

Welcome to our Online New Accounts Desk!

Welcome, and thank you for choosing Trustmark National Bank for your banking needs. Our online account opening service is available only to consumer residents of Alabama, Florida, Mississippi, Tennessee, and Texas. (Business accounts may not be opened online at this time.) Here are a few things to keep in mind as you begin your new account application:

Opening your account will take about 15 minutes and there are three (3) steps:

  • Account Sign Up
  • Account Funding
  • Completion

You can track your progress on the blue bar on the left side of your screen. The step you are in is highlighted - right now it shows you are on "Account Sign Up." When you have finished a step, a check mark will appear.


You will need to refer to several things during this process:

  • Driver's license number
  • Previous home address (if you have lived at your home address less than two years)
  • U.S. Social Security number
  • U.S. checking or savings account or a credit or debit card to fund the account

For your protection, the system will automatically log you off if there is no activity for a reasonable period of time. Please note that all information will be lost if this occurs.

Press "Continue" once you are ready to begin.

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