How to Lodge for a Tax Return in Australia if You Lost Your TFN
For many Australians, submitting a tax return is a necessary annual task. However, what happens if you lose your Tax File Number (TFN)? This article provides a step-by-step guide on how to lodge a tax return should you find yourself in this situation.
Understanding the Importance of Your TFN
A tax file number (TFN) is a unique 9-digit number assigned to all Australians by the Australian Taxation Office (ATO). It is an essential piece of information needed to file a tax return as it is used to identify individuals and their tax affairs. If you have misplaced your TFN, it is crucial to take immediate action to prevent any issues with your tax return.
Where to Find Your TFN
While a valid TFN is a necessary step for lodging a tax return, there are several ways to obtain or confirm your TFN if you have misplaced it:
Your previous tax returns: A copy of your previous tax returns typically includes your TFN. If you have retained your old returns, they should be a source of your number. Your tax agent: If you have used a tax agent in the past, they may also have access to your TFN, particularly if you were working with them through their online portal.If you cannot locate your TFN in these places, the next step is to contact the ATO to request your TFN.
Requesting Your TFN from the ATO
If you are unable to find your TFN, or if you have lost or stolen it, here are the steps to follow:
Online myGov Account: Log in to your myGov account if you have one set up. This account is used for accessing government services, including your TFN. Visit to log in. Phone the ATO: If logging into your myGov account does not yield results, you can contact the ATO directly. The ATO can be reached at 13 28 61 during business hours (Monday to Friday, 8:00 AM to 6:00 PM) and on Sundays (10:00 AM to 4:00 PM) from July 1 to October 31. They can assist in recovering your TFN through your identifying details such as name, address, and other information.What to Know About Lost or Stolen TFNs
Although it is possible to determine a lost or stolen TFN, it is important to note that obtaining a new TFN is a process that can take several weeks. In the interim, you should:
File a report: Report the loss or theft of your TFN to the ATO as soon as possible to prevent identity theft and fraud. Secure your identity: Keep a close eye on your credit report and account statements to monitor for any unauthorized activities. Apply for a replacement: Follow the steps provided by the ATO to apply for a new TFN. You will need to fill out a specific form to request your replacement number.By taking these steps, you can protect yourself and ensure that you can continue with your tax return process smoothly.