Learn what the Tax File Number (TFN) is, what it is used for, and how to apply through the Australian Taxation Office (ATO). We offer guidance and data validation so you can complete the process without complications.
A simple, guided process so you don't have to worry about anything
You tell us about your situation and needs. We assess your case and explain everything you need to know about the process.
We review your personal details with you to make sure everything is correct before proceeding with the ATO.
We send you a detailed, personalised list of everything you need for your application.
We provide step-by-step guidance throughout the whole process and answer your questions until it's resolved.
A Tax File Number (TFN) is a unique identifier issued by the Australian Taxation Office (ATO) to individuals and organisations to manage tax and superannuation matters in Australia. It is essential for working legally, lodging tax returns, and accessing government services.
The Australian Government offers TFN registration free of charge through the official ATO channels. Any eligible person can:
Important: Applying for a TFN through the ATO is FREE. The Australian Government does NOT charge for issuing, checking or reprinting your TFN.
To apply for your TFN you generally need:
The ATO's process to apply for a TFN generally includes:
Remember: Only the ATO (Australian Taxation Office) can issue a TFN. No private company can issue a TFN.
Select the data validation service that matches what you need with the ATO