If you want to file the annual tax returns electronically, apply for Australian business number (ABN), or benefit from government services, you must apply for your unique lifelong tax file number (TFN).
TFN remains unchanged even if your name, occupation or country residency is changed.
It is highly advised to secure your TFN since it works as a reference for all your professional and personal affairs such as your tax and super documents.
Apply for a TFN
Australian Residents for tax purposes can apply for a tax file number (TFN) in two main ways:
- Online Form: filling up the online form
- Paper Form: called Tax file number – application for Aboriginal and Torres Strait Islander people (NAT 1589)
After completing the paper form, you can go to one of the following places with all the necessary documents listed on the form to apply for your TFN:
- At a Department of Human Services (Centrelink)
- At an ATO shopfront
- By posting the certified copies of your original supporting documents together with the original paper form
Your TFN will be issued within 28 days in both online and paper formats.
TFN Application for Foreign passport holders:
Examples of foreign passport holders are:
- a working holiday-maker
- a New Zealander and you are automatically granted a visa on arrival
- an overseas student and your visa has been amended to allow you to work
- a person with a valid visa allowing you to stay in Australia indefinitely
- a person with a valid visa with work rights.
Online TFN application is available for all foreign passport holders as soon as they entered Australia.