How to Change Your Address with St. George Bank

Update Your St. George Bank Details Online

Olesya Krasavtseva
Fact-checked by Olesya Krasavtseva
Content Editor at Prostobank Consulting Prostobank Consulting Logo
Updated: 01.09.2026
Table of Contents

Moving to a new home involves a seemingly endless to-do list, but updating your address with your financial institution should always be a top priority. Keeping your contact details current with St. George Bank ensures that highly sensitive documents, such as replacement debit cards, PIN notifications, and legal tax statements, are not accidentally mailed to your previous residence where they could be intercepted.

Fortunately, St. George Bank allows you to change your residential and postal address in a matter of minutes without ever needing to visit a physical branch. By utilizing the bank's secure digital portal, you can instantly update your profile, helping keep your accounts protected and your banking correspondence moves with you seamlessly.

Types of Address Updates

Category Details
Residential Address The physical location where you currently live. This must be a street address, not a PO Box.
Mailing Address Where the bank sends your letters and replacement cards. This can be a PO Box or a different domestic address.
Overseas Address If relocating internationally, you must provide your new global address to maintain account compliance.

Step-by-Step Change of Address Algorithm

To securely update your contact details via the St. George Internet Banking portal, follow this exact sequence:

  • Step 1: Logon to your St. George Internet Banking portal or open the St.George App.
  • Step 2: Navigate to the main menu and select Services.
  • Step 3: Under the "My Details" section, select the Update contact details option.
  • Step 4: You will be prompted to verify your identity. Enter in your Secure Code sent via SMS or Voice Call.
  • Step 5: Select Edit addresses, Edit email address, or Edit phone numbers to make your required changes. Once finished, select Confirm, and then select Done.

Pro-Tip: The ultimate efficiency hack when managing a stressful move is to process your change of address directly through the St. George mobile banking app rather than a desktop browser. Because the mobile app utilizes your smartphone's built-in biometric security (Face ID or Fingerprint), the system can often authenticate your identity instantly, bypassing the need to wait for an SMS code if your cellular reception is poor at your new property.

Troubleshooting Contact Update Issues

If you encounter digital roadblocks while attempting to change your address online, review these common pain points:

  • Missing Secure Code (MFA): Modifying your address is a high-security action that requires an SMS code. If the code fails to arrive, check your mobile network connection. Wait briefly before requesting another code to prevent the automated system from temporarily locking your profile due to suspected fraud.
  • Locked Customer ID: If you input your login password incorrectly multiple consecutive times (often three), St. George will lock your internet banking access to protect your data. Use the Forgot Password tool on the login screen to verify your identity and safely reset your credentials.
  • Browser Errors: If the update page times out or fails to save your new street details, you may have corrupted site cookies. Clear your browser cache and history, or try updating your details using an Incognito or Private browsing window.

Frequently Asked Questions

Will changing my address update my joint accounts as well?

No. When you update your residential or mailing address via your personal Internet Banking login, it only updates the contact details linked to your specific Customer Access Number (CAN). Your joint account partner must log in with their own CAN to update their personal address.

Do I need to visit a branch to change my address?

In most standard domestic moves, you do not need to visit a branch. You can complete the process entirely online. However, if you are moving overseas or if you have complex business accounts linked to your profile, you may need to speak with a St. George representative to ensure all administrative requirements are met.

Official Bank Information

St. George Bank

Support: 13 33 30

SWIFT Code: SGBLAU2S

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