Your first week — Days 1–7

Tax file number (TFN)

Your personal tax identifier. Free, and applied for online once you are in Australia.

Do this Official Free 10 minutes online, then up to 28 days to arrive

Your personal tax identifier. Free, and applied for online once you are in Australia.

Without one, your employer must withhold tax at the top rate — around 47% of your pay. With one, you are taxed normally. This is the highest-value ten minutes of admin you will do.

Have ready before you start

  • Passport
  • Australian address
  • Visa details

Do myGov first — this depends on it.

A TFN is always free. Any site charging you a fee to "apply for" or "fast-track" a TFN is reselling a free government service.

SourcesTax file number (TFN)ATO — no TFN withholding rate (Top-rate withholding)

This is one entry from G'day Guide — every official service, help line and useful site for arriving in Australia, explained in plain English and put in the order you actually need them. No affiliate links, no sponsored placements, no paid rankings.

Usually done around the same time

Start typing. Search covers every link, guide and state page on the site.