Why You Must Keep Your Postal Details Current
Relocating to a new property is stressful, but updating your banking details should never be delayed. Under standard ANZ banking terms and conditions, customers are required to update their mailing address within 14 days of moving to remain compliant with account policies and regulatory requirements. Failing to do so can result in sensitive financial documents, such as credit card renewal notices or PIN mailers, falling into the hands of strangers, dramatically increasing your risk of identity theft.
Fortunately, ANZ allows you to instantly update both your residential and mailing addresses digitally at absolutely $0 cost. Whether you need your next physical statement or a replacement Visa Debit card delivered to a new PO Box or residential street, this guide provides the exact steps to modify your contact data securely across all your linked accounts.
Types of ANZ Address Profiles
| Category | Details |
|---|---|
| Residential Address | Your physical living location. Required by law for Anti-Money Laundering (AML) 100-point ID compliance. Cannot be a PO Box. |
| Mailing Address | Where ANZ sends physical letters, default statements, and replacement cards. Can be a PO Box or business address. |
| Business Address | Specific to ANZ Business account holders for commercial correspondence and merchant facility documentation. |
Step-by-Step Guide: How to Update Your Address Online
To update your mailing address instantly without waiting in a branch queue, follow this official sequence:
- Step 1: Open the ANZ App on your mobile device or navigate to the official ANZ Internet Banking login portal on your desktop.
- Step 2: Authenticate your session using your 9-digit Customer Registration Number (CRN) and password.
- Step 3: Click on the Profile icon (or gear symbol) in the navigation menu and select Personal details.
- Step 4: Locate the Addresses section. You will see separate fields for Residential and Postal. Click Edit next to the Mailing Address.
- Step 5: Enter your new postal details, verify the data, and click Save. The system will apply this update across your linked individual accounts immediately.
Troubleshooting Address Update Errors
- MFA (Multi-Factor Authentication) Delays: Saving a new address triggers a mandatory security check. If the SMS OTP (valid for exactly 5 minutes) does not arrive, do not mash the resend button. Open your ANZ Shield app to generate an instant 60-second offline authentication code.
- Browser Errors (Cache/Cookies): If the "Save" button remains greyed out or the postcode validation tool continuously loops on your desktop, clear your browser cookies. Alternatively, completing the process in a Private or Incognito window forces the address validation API to refresh.
- Locked ID/Account Suspension: Entering an incorrect password 3 consecutive times during login will lock your CRN. You cannot update your address while your profile is suspended. Use the Forgot Password tool online to verify your identity and restore access first.
Pro-Tip: If you are ordering a replacement credit card because yours is expiring within the next 30 days, do not rely solely on the web portal to update your address. Update your mailing address via the ANZ App using Face ID (which bypasses SMS delays), and then immediately call ANZ support at 13 13 14 to confirm the new card has not already been dispatched to the old address. Standard physical card delivery takes 5-7 business days.
Frequently Asked Questions
Will updating my address change it for my joint accounts too?
No. Updating your mailing address only updates the profile linked to your specific CRN. If you hold a joint ANZ Access Advantage account, the secondary account holder must log in with their own unique CRN and update their address independently to receive joint correspondence at the new location.
Can I set a temporary mailing address while traveling?
Yes. You can temporarily change your mailing address to a trusted family member's house or a secure PO Box if you are traveling overseas for an extended period. Just remember to log back into ANZ Internet Banking and revert it to your permanent residential address once you return.
